Thursday, 30 June 2011

12 ways Aquaponics differs from hydroponics

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When I was preparing and starting to think about the notion of “selling” aquaponics, the first thoughts in my business school-trained brain were about target markets.  How is the typical buyer of home aquaponics different than the typical market for these hydroponic businesses?

That thought, however, was immediately crowded out by a second, more basic thought.  In order to sell aquaponics to a hydroponics customer, you really need to understand how aquaponics differs from hydroponics … which leads me to the point of this article.  How does aquaponics differ from hydroponics?  Let me count the ways…

Startup speed – This is perhaps the biggest downside to aquaponics from a hydroponics perspective.  In hydroponics you just add commercially formulated nutrients to your nutrient reservoir and you are off to the races.  With aquaponics it takes about a month to start your system by developing a colony of nitrifying bacteria through a process called “cycling”.  The ammonia from the fish waste will not be converted into the nitrates that the plants are seeking until this process is complete.Relationship with bacteria – Hydroponic systems tend to be fairly sterile.  I’ve visited hydroponic growing facilities where I had to wear coveralls and a hairnet to enter.  Not so with aquaponics.  Bacteria are revered by aquaponic gardeners because, as described above, they are the engine that drives our systems.Flood and Drain cycle – Hydroponic growers using flood and drain techniques generally only fertigate their plants once every four to six hours.  Academic studies and vast, collective experience have shown that this optimizes the water and fertilizer the plants need.  When you move to an aquaponics system, however, the ideal schedule changes to flooding for 15 minutes every 45 minutes.  The reason is that the grow bed now has taken on the additional role of being the filter for the fish waste.   If you only ran the fish water through the filter every four to six hours, fish waste would build to dangerous levels.Grow bed depth – Hydroponic growers tend to use standard 6” deep flood tables and put pots or cubes with plants in them in AquaBundance Aquaponics Grow Bed AquaBundance Aquaponics Grow Bed

the flood trays.  Again, because an aquaponics grow bed is serving a dual role of both home for the plants and bio-filter for the fish waste, both need to be considered and optimized.  Most media based aquaponic gardeners use 12” deep grow beds filled with an inert media. Over the years, side by side trials have shown that this depth of grow bed develops the kind of robust bacteria colony needed to not only filter the liquid waste, but also to provide an excellent home for composting red worms and the heterotrophic bacteria needed to break down the solid waste from the fish.

Nutrients ( supplementation) – Hydroponic gardeners live and die by their nutrients, and the supplements to those nutrients.  Not so with aquaponic gardeners.  The goal of an aquaponic garden is to achieve a state of balance within it’s eco-system.  Everything that goes into the system must work towards this end goal, and not harm any other element of the system.  Anything added to the system to boost plant growth could, and probably will, harm the fish and possibly the bacteria colony and the compost worms.  There are a few exceptions to this, including the use of  liquid seaweed, small amounts of chelated iron, and a few minerals to adjust pH. But beyond those, aquaponic gardeners will think long and hard before adding anything to their systems except of course, fish feed.Nutrients (dumping) – Hydroponic nutrients must be dumped and replaced on a regular basis to address nutrient imbalances that arise over time.  This concept mystifies an aquaponic gardener.  We only top up the fish tank with water and never dump and replace it unless there is a severe, unexpected problem.  “Why on earth would you get rid of all that beautiful fish waste?”, the aquaponic gardener would query.  The notion of nutrient imbalance is as foreign to an aquaponic gardener as it is to an organic soil gardener.  Just as with healthy soil, a healthy aquaponics system just keeps getting better and better the longer it operates.Plant disease – When I oversaw the plant grow lab at AeroGrow, we were constantly worried about disease.  We sterilized anything that ever came into contact with the plants, their roots or the nutrient solution.  The disease we feared the most was a fungus called pythium, or “root rot”, which is widely considered the scourge of hydroponics.  Fortunately, pythium is almost non-existent in aquaponics.  Researchers in Australia are currently studying why this is so, but my money is on all the bacteria and other living organisms in an aquaponics system.  Logically they would help boost immunity; just as bacteria helps boost our own body’s immunity.  Hydroponics is more of a “boy in the bubble” by comparison.  In addition, the very high oxygen levels in an aquaponics system and the activity of the composting worms to clean up dead plant matter probably both help mitigate disease outbreaks.Temperature – An important part of an effective program to prevent pythium outbreaks in hydroponics is to make sure thatDerby Duck Thermometer the nutrient solution doesn’t get above 70°F.  Warm water is a perfect breeding ground for fungus, so keeping the water temperature below optimal breeding conditions for pythium makes sense.  In aquaponics, however, the primary drivers of temperature are the requirements of the fish.  The most widely used fish in North American aquaponics, after goldfish, are tilapia, and tilapia does best in water that is between 82° and 86°.  The bacterium that drives the system is also happiest in that temperature range.  Fortunately, because pythium is so rare in aquaponics this isn’t an issue. The plants don’t seem to mind either, as a 2005 report by Dr. Nick Savidov at the Crop Diversification Center in Alberta, Canada showed, aquaponics is every bit as effective at growing plants as hydroponics.pH – Optimal pH in a hydroponics system is 5.5 to 6.0.  In aquaponics, pH is another factor that is compromised between the plants, fish and bacteria.  Optimal pH is 6.8 – 7.0, which is again more closely related to what an organic soil gardener would target.EC – Along with pH and water temperature, EC is the other measure that is closely tracked in hydroponics.  EC, or Electrical Conductivity, is a measurement of the salts in the nutrient reservoir, which tells the hydroponic gardener how concentrated the nutrient solution is.  This works because hydroponic nutrients are generally delivered in mineral salt form.  Aquaponic plants, on the other hand, are fed by the organic waste from the fish, which has very little salts.  EC is therefore not a useful measurement for the concentration of nutrients in an aquaponics system.  Aquaponics requires confidence in Mother Nature, rather than a managed system requiring intense control.  Once a system has been constructed using a set of generally accepted “Rules of Thumb” and has been fully cycled (ammonia and nitrite levels have dropped to zero), the only measures an aquaponic gardener monitors are temperature, pH, and nitrates.  If nitrates are low (close to zero), more fish should be added to the system.  If nitrates are high (above 50) more grow beds and/or plants should be added.  It’s as simple as that.Insect control– You’ve probably guessed by now that because aquaponics is an organic system that uses fish, special care needs to be taken with regard to insect control.  Even commonly used organic sprays such as insecticidal soap or neem oil could be harmful if over-sprayed into the fish tank.  On the plus side, however, you can engage your fish in your insect control efforts.  If I have an insect problem on a small plant, such as young peppers or salad greens, I’ll remove them from the grow bed and let them soak in the fish tank for up to an hour.  The bugs eventually loosen their grip on the plant and become fish food.  And if you are lucky, the fish may even accelerate the process by nibbling the bugs directly off your plants.  I also know of people who have even hung Bug Zappers over their fish tank as an additional form of feed for their fish.Eco-system!! – Hydroponics is a system for growing plants under highly optimized conditions. Aquaponics creates a complete eco-system in which various living creatures all interact to create a symbiotic whole.  We use worms, liquid seaweed and beneficial insects as “team members” , each with jobs to perform rather than trying to isolate the plants and nutrients into single, definable, segregated components.  Aquaponics is, above all else, an ecosystem where plants, fish, bacteria, and worms all live together in a beautifully balanced symbiotic relationship.

Enjoyed this post? Here are some others you might like:

From Hydroponics to AquaponicsPlant Nutrient Management in an Aquaponics SystemAquaponics How-To Guide Part 1: Why Aquaponics and What Type of System?Aquaponics vs. Hydroponic nutrientsAquaponics How-To Guide, Part 2: Grow Beds and Fish TanksPosted: April 25th, 2011 under Blog, Growing, The AP Life.
Tags: aquaponic, Aquaponic Fish, aquaponic gardening, aquaponic grow bed, AQUAPONIC INDOOR, aquaponic systems, aquaponics, aquaponics grow bed, aquaponics system, aquaponics tilapia, DIY AQUAPONIC, diy aquaponics, EASY AQUAPONICS, HOME AQUAPONICS, hydroponics, organic hydroponics, pythium


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Wednesday, 29 June 2011

AquaBundance Aquaponics system in Mesa elementary program in St. Vrain Valley (Colorado)

Memorial Day today so I'm not in the mood to write a long blog post and you are probably not in the mood to read a. That said, I would like to take a moment to share a short video with you as you and I together.

One of our greatest joy is with schools aquaponics systems to children to work. They are great learning tools for a huge range of subjects, including Chemistry, biology, physics and horticulture. Best of all it brings to life the importance of ecological balance, a lesson of crucial importance for the future of our planet.

This little video is a compilation of some photos of the installation of a AquaBundance Aquaponics system that a local program recently did a video at the end of the students enjoy the sound of the water runs through the Hydroton. So rewarding!

Enjoyed this post? Here are some others you might like:

The AquaBundance year-round Aquaponic gardening SystemAquaponics how-to Guide Part 1: Why Aquaponics and what Type of system?Aquaponics reception at the LOHAS ForumDIY Aquaponics vs. Kit AquaponicsAquaponics and Permaculture

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Tuesday, 28 June 2011

Images for the Aquaponic gardening book

When I the manuscript for the Aquaponic gardening book to the Publisher a month ago it was such a huge relief!  I knew I still had to deliver the 80 images that I promised for the book by 15 April, but how big of a deal would that be?  Oh boy, I was certainly naive.

The images I am collecting fall into four categories.  They are first graphs and illustrations or photos.  Within these two categories or someone else owns them or I created them.

And there are two obstacles that must be disabled for each image.  They must be high enough quality for print (300 ppi and preferably vector Illustrator files for the illustrations) and have sufficient contrast to be seen in black and white on recycled paper.  They should also be accompanied by a signed release form from their owner.

When I created them, clearly things are simple.  Even at my most unpleasant days I'd probably still permission to myself to my own images to use!  And even if an image was taken in a lower resolution than optimal, retaking it's usually not a big deal.

The fun comes when you try to use other peoples and other organizations images.  Fortunately, almost without exception, people are incredibly generous about signing on the use of their images.  So far, not a single person has said ' no '.  One company President attempted to negotiate a fee for the use of his image, but when I told him that I worked with a small publishing house and that there is no budget was he completely changed his tone, and even offered additional images that may be useful!

Here are some wonderful things that have happened along the way:

I try to get permission from the United Nations to use a population chart that is part of a UN report.  Unbelievable, I have heard back from them, although it was just telling me that my request to the office concerned "had transmitted.  What I learn, however, was that they have a huge database of amazing pictures have that everyone can access and use (with proper credit, of course)-http://www.unmultimedia.org/photo/.The World Wildlife Fund put a blanket statement on the front page of their Living Planet report that says "to help get the critical findings of the living planet report to the widest possible audience, all material in this section is free for you to connect, download and re-use by otherwise as long as credit is given in your print and online media presentations".   They even offer links to the high resolution versions of everything in the report!  Wow!Our hydroponics farm Distributor, Hydro, said: "just send us a wish list of what you are looking for and we'll see if we can help". They ended up knocking out 14 of the 80 photos!The beautiful NY Times photographer who shot the images of me, my dog and our Conservatory for the Spotless garden article a year ago agreed to an image for which he would normally charge more than $ 100 for a long as I promised him to release a free book when it comes out in October. The architects for the new growing power vertical farm have sent a diagram of their design drawing.Many, many others-Murray, Nate, Rob, Dave, Chris, Rick, Neal, Karl, Jerry, Dennis – also are quick to help and generous in their enthusiasm for the project.

Now it works my amazing graphic designer, Kim, her magic to take some of the lower resolution illustrations and bump up the quality so that they will work in the book.  I have such respect for graphic designers!

Frank's FrogFrank's Frog (image courtesy of EcoFilms)

But my favorite Contributor is Frank Gapinski of EcoFilms.  Frank produces al Murray Hallam aquaponics videos, and is an excellent writer and blogger in his own right.  When Frank heard that I was looking for images for the book he just took the challenge and started me images he thought I would like to send!  The best is the Frank's Frog tree frog I have mentioned. I woke up one morning to find this wonderful little boy in my Inbox with this comment of Frank "here are two pictures which I think could go anywhere you mention that Aquaponics is an ecosystem. This is a bit green tree frog who built his house in our grow bed has created. He sits on the plant is known in Australia as a Zucchini or Courgette I think your call them in the States. I took this picture a few minutes ago. Amazing what you'll find. "

What actually continues to amaze me is the extent to which the formation of this book is such a community effort!  It is as if this book just needs to be born, and the community aquaponics comes together to contribute to the birth.

Enjoyed this post? Here are some others you might like:

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Monday, 27 June 2011

Aquaponics cycling and the case of the missing ammonia

The mystery began with a phone call late Friday.  A customer who had purchased one of our new bikes Kits ammonia in his system had added, but nothing registered on his ammonia test.  So he added more and retested.  Still nothing.  After repeating this a few more times, he dumped in the whole bag of powdered ammonia … and still there was no trace of ammonia by his test.

API Freshwater Master Aquarium Test KitAPI freshwater aquarium Master Test Kit

So he called us.  I've listened sympathetically, but between you and me the word "impossible" definitely runs through my head was.  I told him we would look into it and to get back to him.  My next step was to grab my test kit and some ammonia, independently of the ammonia in a glass and test.  Really not!  No ammonia!  Perhaps, the party had "expired", although that certainly was hard to fathom.  It was more likely that the test kit has expired, so I decided to test the clear ammonia which we had used for previously cycling experiments in our aquaponics systems.  Again, no ammonia.  I clearly had a bad test kit, so I opened a new kit.  The same results!

Now I had two batches of ammonia which were testing negative for all ammonia, and/or two test kits that were not working.  The next step was to run to the hardware store and buying a new batch of clear ammonia.  The same results!

Time to call in the experts.  I sent an email to my friend, Dr. Wilson Lennard in Australia as ammonia can expired or property type questions.  He answered "no" and he was sorry, but he had no idea what was going on.

Next, I put both the dissolved powdered ammonia and the newly acquired clear ammonia in pots, got in the car and went to our local aquarium store and asked them to test.  The same results!

However, said that test kits often expire, so they are a new test kit for ammonia which had an expiration date in the future and tested with the withdrawn.  The same results!

So now were the aquarium guys so amazed when I was and I'm beginning to think there was a kind of cosmic oddity previous ammonia and a black hole in my town.  Ironically, on our community site at the same time was a post by someone using powdered ammonia from one of our bikes kits from the very same party of ammonia which we were testing and he had ammonia levels that were too high!

By this time it was pretty late on Saturday and everything that I had time to do before friends for dinner to meet had to compose and send an email to all of our customers bikes kit was to explain what going on.  Our first remember.  Depressing.

The first thing Monday morning Alan was on the internet and the phone finding a new source of powdered ammonia.  He is a 50 pound bag in Denver, and was back and back for lunch.  We tore open the bag, some dissolved in a Cup, and sure enough ... no ammonia!

testing cycling kitsOur kitchen during the crisis

Now we were on four batches of products that were supposed to be largely ammonia, and had used four test kits, and nothing registered ammonia.  We had a lunch and silent were depressed by our thoughts.

Then I had an idea.  I asked Alan, "what if we are overwhelming the test using a concentration too high?"   We both thought it was an utter long shot, but we were pretty much of the options at this point so what-the-heck.  I went back to my test notes for the clear ammonia and after figuring out how much I used to get up to 4 ppm (5 ml in 60 litres) calculated that a decrease of 8 cups water was right.  Alan in the drop, stirred and gave me a look that said "this is never going to work".  We ran the test and slowly but surely the most beautiful shade of green began to appear in the test tube!  We added a second drop to 8 cups of water and tested again, and the darker Green was!  Next step was to get the equivalent test for the powdered ammonia to do.  It worked so well!

Problem is solved.  We are reminded of the recall and learned a lesson that we won't soon forget.

I wonder how many of you knew what was going on along ...

Enjoyed this post? Here are some others you might like:

Starting Up (cycling) an Aquaponics system using Fish speeding bicycles (beginning) your SystemStarting an Aquaponics System using Aquaponics fishless CyclingPlant Nutrient Management in an Aquaponics SystemThe AquaBundance year-round gardening Aquaponic system

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Sunday, 26 June 2011

Aquaponics and the evolution of fresh

The farmers market is a central human tradition by a large part of our history. Farmers and traders to bring their products and were to the city market square on market day serve their neighbors, food for currency exchange. In the middle of the last century the green revolution, the flight to suburbia and our new national love affair with packaged and frozen foods causes of farmer's markets to fade in picturesque darkness, along with most of the family farms that fed them.

Fortunately, recent decades have seen a strong revival of farmer's markets in urban centres all over the world. We have realized that freshly picked, organic products from local farmers which lets you to know and support a Community asset is to be valued and treasured. Here in Boulder, CO we are fortunate enough to be one of the biggest, most active farmers markets in the country, and of opening day in early April by closing in late fall, the market is without doubt of this city where per community gathering.

So how can Farmers ' markets, along with the concept of freshness, with which they are so intertwined, evolve? Aquaponics! I have some very interesting ideas about the past week that offer an exciting glimpse into the future of "fresh".

1. life of food

Fresh produce begins it's vitamin content, especially vitamin C, loses, once it is picked. Products found at a farmers market is generally harvested that morning, or the day before, so it is much fresher than anything on your supermarket, which is probably a long exploration has before arriving in your shopping cart.

But we can even fresher.

Green Acre OrganicsGreen Acre Organics

Aquaponically produce grown is not anchored in the soil, so that it lends itself to grown in systems that are designed to be easily transported to the market. And the products will stay alive and grow even while on the market.

This is particularly true for easy NET based aquaponics where the pots are inserted into the holes in the raft can be easily removed and in a storage container for transport on the market while still fully connected with their root balls. Here is how the ladies running a commercial aquaponics business in Florida called Greenacre Organics describe how their per trip to the farmer's market: "We have big bins we have isolated on the sides with 1/2 Dow blue plate. In the bottom is a piece of "2" Dow blue plate with approximately 80 holes to fit just 2 jars (the plants are packaged in very tight). We fill the tote with about 2 of water and have a large 6? medium pore air stone in the soil under the foam raft. We deliver than air through a small aquarium pump. We either running off an inverter in our vehicle as near power if available or last resort, we use a small lawn mower battery with a DC inverter. Aeration is certainly a necessary part to keep the plants looking beautiful and healthy with so much in such a small container. When we have to make a sale, we pull the plant, cut off from the roots and net pot and bag of the products. For lettuce, we dunk them right then in ice water to help them clear for the ride home and our customers love it! "

ZipGrow TowerZipGrow Tower

Another way for a company aquaponics to live products on the market of the farmer is with vertical towers. The towers ZipGrow by Bright Agrotech can easily unhooked from their hanging position in the Conservatory, slipped in the back of a van with racks and displayed on a farmer's market. Harvesting may be delayed until the time that the customer has made their selection, and the plant remains in its freshest, life is as long as possible.

2. Mobile markets

Roadside Culture Stand(image provided by Phillip Katz-Project Development LLC.)

So how can you improve on the freshness of your own harvests produce at the last possible moment at the farmers market? Well, what if the farmers market came to your neighborhood or workplace? This week I saw that a new concept in messages called a culture along the way. It is a self-contained market orientation that fits on a custom trailer which can be towed by a vehicle with a trailer hitch. It is powered by solar panels. Now rather than waiting for market day you can buy and sell fresh produce, even life, where-ever and when-ever the customers are. Think of it as an Ice Cream Truck for fresh produce.

(for more information on the State of the culture along the way contact Phillip Katz Project Development LLC, c: 414. 467.5442 o: 262. 240.9806 e: designbuild@phillipkatz.com)

3. In-Store agriculture

The latest development in fresh produce marketing that I will highlight is an idea that is still very much in its infancy, but because of aquaponics has a chance to explode in an exciting new trend: In-Store agriculture. Yes, health food stores have grown sprouts and wheatgrass in-store for decades, but I'm talking about a full-on cultivation of highly perishable products right in the shop.

One of my favorite examples is the farm: shop in England where Charlie price of Aquaponics UK has worked with a team that has an old neighborhood shop converted into a full company, with chickens on the roof, pigs in the backyard, and a commercial aquaponics setup humming away in the basement. The results of all this growing can be enjoyed in the restaurant on the main level. Now that is locally produced food!

ZipGrow Green GrocerZipGrow Green grocer

Another great example is again by Bright Agrotech. They have a very attractive Gallery which features their ZipGrow towers that can be used as a display in a supermarket. They are currently testing in some natural food stores and plan on rolling out soon expanded.

(for more information contact Nate Storey on nate@brightagrotech.com)

Why aquaponics lends itself particularly well to this kind of display?

It is less soil, so that there is no dirt or grime-worn insect in the shop.It is easier to maintain than a hydroponics system would because there are no nutrients to adjust and no solution to pumping out nutrient reservoir and replace.The fish are fun and unique differentiation for storage.

While many concerns regarding the future of our food supply, we also have a lot to look forward to. "fresh" and of the farmer market continues to reinvent itself in new and exciting ways, and I believe that commercial aquaponics will be the lead.

Enjoyed this post? Here are some others you might like:

Commercial Aquaponics: 10 things to consider before the PlungeCommercial Aquaponics TrainingAquaponics and the bacteria FarmerIs Aquaponics better than certified organic?Aquaponics and the ultimate durability

View the original article here

DIY Aquaponics vs. Kit Aquaponics

The week that we our Bad Aquaponics Kit Alan launched took a phone call from a woman in the San Francisco area.  She told him about her enthusiasm for aquaponics and that she was especially excited about creating a system in her backyard aquaponics using recycled bathtubs.  She told how she got the bathtubs, set them up in her garden, and then went to Home Depot to the plumbing parts she thought she then that's where the problem started.  She had no sanitary background, and could not find someone at the store that their thoughts around plumbing two bathtubs together in a recirculation plant and fish growing system could wrap.  In despair she went home and called her plumber for assistance.  Her plumber found us and our kit on the internet.  Its operational backyard aquaponics system appears in the video below.

DIY Aquaponics(image credit www.mycustomwill.com)

Without a doubt DIY aquaponics is the foundation of the backyard, home aquaponics traffic.  Most of these early pioneers are men (this corresponds to the Aquaponic gardening community where 78.5% of members men) that are usually between 40-55, which is either a gardener and/or involved with fish and want to grow food for their families.  And most of them are tinkerers.  They keep on projects, improving things, and reuse objects deleted.

But this does not describe everyone.  Some of us (dare I say "some of us women") wants to garden with this incredible technique, but we are honest intimidated by aquaponics-how to design and build our own system.  We grow up with "shop class" and helping our fathers around the House.  Or we did and just never took it.  Some of us just don't have time to design systems, plumbing parts search multiple sources and research the best way to pull it all together.  If we want to enjoy our own aquaponics system we need either to find a convenient friend or a simple mounting kit where all the research, design, and sourcing, are already done.

This week on the Aquaponic source we will be launching our newest DIY plumbing kit.  It is modeled after the IBC tote system that Murray Hallam built in his excellent DIY Aquaponics video.  You deliver three IBC bake, some lengths of pipe and timber, media, cinder blocks and a pump and we provide the rest.  We have the hard work done for you, so you can this system aquaponics 275 gallon with 42 square metres of space have growing up and running in a few days, and know that it is good from the moment you first will work.  Or you can try to find it on your own.  The choice is now up to you.

Enjoyed this post? Here are some others you might like:

The AquaBundance year-round Aquaponic gardening SystemAquaponics how-to Guide, part 2: Grow beds and fish TanksAquaponics videos by Murray HallamAquaponics Kit Review: Earth solutions farm in a BoxAquaponics how-to Guide Part 1: why Aquaponics and what Type of system?

View the original article here

Saturday, 25 June 2011

Aquaponic gardening addiction

Aquaponics Stock Tank on Car(Image courtesy of Rick Opersteny)

Aquaponic gardening really starts when your system is available again, and the nitrifying bacteria in the fish converts waste vegetable food. But aquaponic gardeners are often more than just people who aquaponic systems setting. Breathing intensity and a lot of evangelistic spirit about their gardens. They sense that they are on the edge of something new, large and world-changing — and really addictive.

So are you wondering how you will know when you really have become a gardener aquaponic? Here is a checklist that can help you the moment when the lines of hobby fanatic to passion to pinpoint cross.   It was inspired by a recent post on the Blog Jones gardening, and has seriously extended by members of the community Aquaponic gardening.

You know that you are addicted to aquaponic gardening when ...

You recognize your fish.

You buy a special home for the BSF maggots that you grow to feed your fish.

You are called the House that the fish grows in the neighborhood.

You know that the temperature of your fish tank every day.

You talk about bacteria aging as others talk about wines.

You banish your car to the driveway so you can get more room to grow in the garage.

You stress-out more than a tenth of a point drop in the pH or ammonia.

You buy a larger truck so you can attract more gravel.

Your non-gardening husband trusted in aquaponic terms.

You look forward to a Saturday afternoon spent on the site looking for old bathtubs and barrels.

You plan holiday travel around visits to other aquaponic gardeners.

You travel 150 miles to get 20 tilapia.

On your monthly budget plants and fish are more important than messages.

You would swear that your fish are on the point you to speak.

The terms "bacteria", "poop" and "waste" take on entirely new meanings.

You would rather go shopping in a store aquarium than just about any other store.

You take each person who enters your House on a "garden tour."

You look on cattle trough and think "grow bed."

You ask for tools for Christmas, mother 's/father's day, your birthday and any other occasion you can think of.

Invasive pond life such as algae and duckweed now cherished eat other fish.

You know how many bags of Hydroton will keep your car.

Your preferred reading issue forum threads.

And last but not least:

You know that the four seasons:
Planning your system
Cycling your system
Maturation of your system
~ and ~
Expand your system

When I read this on the Aquaponic gardening Community Posted I got some wonderful additions to the list. ..

"The local hardware stores think you're a plumber because of all of the PVC pipe and other supplies you constantly buy." — Perry Adkisson, Bakersfield, California

"Your husband suggests putting a bed in the greenhouse. But you don't realize they are talking about a bed to sleep in. "— Wayne, Bladenboro, NC

"Several people say you should see your pool 10,000-gallon aquarium and convert to an actually it." — Raychel a. Watkins, u.s. State, Hawaii

"You find yourself looking around your property and think, ' I could squeeze a small system to the patio. I wouldn't be anywhere for company to sit, but that's okay ..., ' "— Andrea, Dordrecht, California

"You get up in the middle of the night and go outside in your PJs with a flashlight ... just to make sure everything is OK." — David Heart, Saint Cloud (Florida)

"You keep a funnel and empty bottles handy to save ' hummonia ' for system cycling." — TCLynx, Tangerine (Florida)

"You begin to work on your systems at sunrise, skip meals, and wonder where the day went at sunset." — Chris Smith, Kailua Kona, Hawaii

"When walking through the City set your the orbit of the Sun to find the perfect sunny side of each building." — Sastrowidjojo Rainey, Paramaribo, Suriname

"At the sight of a plastic container, you wonder, ' is that food-grade plastic? '" — Jim Reed, Bridgewater, Massachusetts

"When it's time to upgrade your mobile phone, you go for a waterproof model because you can keep your hands in water or duckweed as often as you lose calls beds." — Kobus Jooste, Uitenhage, Eastern Cape, South Africa

"You take beer from your fridge to make room for eating fish." RW, Argyle, Texas

"You have just created your first system shuts down if you can't wait to start the next one. It's like aquaholism " David Waite, Fallon, Neva

"Every time you See a new factory, you constantly thinking" How can I grow this in my Aquaponics system. Then you start to day dream on odd times ' how this will work "or" how I can improve this ', is not aware of the world around you … only to be awakened by a jab to your body with someone asks ... "so what do you think? "… eh! about what? " Sahib Punjabi, Lake Mary (Florida)

"Every time you an abandoned building or parking place pass you imagine a garden." Earl Ward, Merrillville, Indiana

And my favorite comment by the community ...

" Do our fish recognise me, why just yesterday Fred was thank me for adding a solar panel so that he could have all night aeration and Steve, well, he is a real card … do you know he was dead games the other day ...?" Brian Hitchcock, Jos, Plateau State, Nigeria

If you are nodding your head, smiling and say, welcome "Yep, that's me!" than to the community! We are pleased that you are to join us on this adventure of growing your own food using this extraordinary method called aquaponic gardening has decided.

Enjoyed this post? Here are some others you might like:

Write the Aquaponic BookAquaponic gardening rules of ThumbAquaponics AddictionA look back at the year in Aquaponic GardeningThe AquaBundance year-round Aquaponic system gardening gardening

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Friday, 24 June 2011

Aquaponics and Biomimicry

In the wine-infused post-dinner conversation with an out of town house guest this week, was a rather drastic.  Our host said "we need to calm our cleverness" in response to some branch of our conversation.  "Wow ... that is quite an interesting thing to say" was my reaction, or at least that's how I remember it.  I was thinking at the time about my struggles with those who want to complement, stimulate, or else their goose aquaponics systems rather than rely on nature to find the balance point of their system.


Biomimicry bookHe clarifies that he actually could not take credit for it, but rather it was something that his boss often said.  Who is his boss?  Our friend feels lucky to have the Chief Operating Officer for the Biomimicry Institute, and his boss is Janine Benyus, the author of the groundbreaking book "Biomimicry: innovation inspired by Nature".

I am a relative newcomer in the concept of biomimicry and Mrs. Benyus work, have been introduced to in January by James Godsil from Sweetwater through a TED talk (see the video link below), but if there is a patron saint of aquaponics ever, she is still.  This fantastic Lady spent her adult life develop and promote the following ideas …

Nature as model: Biomimicry is a new science that studies nature's models and pulls inspiration from imitates these designs and processes to solve human problems (aquaculture waste or warehouse urban agriculture, anyone?)Nature as measure: Biomimicry uses an ecological standard for assessing "correctness" of our innovations.  After 3.8 billion years of evolution, nature has learned: what works.  What is appropriate.  What lasts.Nature as mentor: Biomimicry is a new way of displaying and appreciation of nature.  It introduces an era based not on what we can take advantage of the natural world, but on what we can learn from it.

These components of the definition of "biomimicry" be entered before the first chapter of her book to set the stage for what's to come next.  What intrigues me the most is point 3.  I grew up with the idea that we a la the Visual nature of God hand over the keys to Earth Adam with the implicit assumption that character was brought here serve us to review.  However, this myth has picked up and should be replaced with a mentality of humility and "child mind", as my friends Buddhist would say.  Benyus put it so eloquently in her introductory chapter titled "imitation of Nature":

If the age of the Earth were a calendar year and today a breath before midnight on New year's Eve, we came a barely 15 minutes ago, and all of recorded history in the past has blinked sixty seconds.  Luckily for us, our planet-mates-the fantastic network of plants, animals and microbes – are perfecting their wares patiently since March; an incredible 3.8 billion years since the first bacteria.

I love the direct connection between its identification of our "planet-mates" as a network of "plants, animals or microbes" and aquaponics.  In an aquaponic system, we have indeed a microcosm of our planet created by the construction of a living ecosystem that offers lively lessons in how to learn from nature instead of the extract from it.  We just need to "calm our cleverness" first.

Enjoyed this post? Here are some others you might like:

Earth guardians discover AquaponicsImages for the BookAquaponics and the FarmerAquaponics of the bacteria and the blue RevolutionWriting gardening Aquaponic the Aquaponic gardening book

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Thursday, 23 June 2011

My Aquaponics system DIY

My Aquaponics system DIY

It is not necessarily difficult to design a new process of basic aquaponic which could be found inside your House or in the open air. These are the choices get to some sort of precast projects kit or get the pieces of your local hardware and hobby supply outputs and mount the drive by yourself. What are the factors of a standard aquaponics system? An aquarium with fish, the size that you select will be based on where locate and scope of your system.
Growth of bed using the living plant, there is absolutely no limit here sobre exactly what you can raise, depends on its objectives, the type of movement of water along with the space will be focused on aquaponics system.
SOME type of pumping and water filtration system, is essential to maintain an excellent sense of balance for fish and plants healthy and balanced. It is a symbiotic relationship with the participation of the fish and plants. There are several different types of water flow, as well as systems of filtration, type select should be driven by the scope of the task of growing, the room that has managed dedicated to aquaponics system and how long you can devote to the maintenance of the procedure. A very standard method is similar to the a common tank for your fish can be purchased at a pet shop, however, considering that it is a system of constant flow are limited to develop crops that will flourish within a continuous adjustment of water, an example is the lettuce plant. Alternative crops that require additional breathable oxygen probably will create the root rot and not prosper. There are several factors just before leaving a good aquaponics system: looking to seek out you need any kind of special permits with respect to aquaculture.
It is recommended to work with food grade plastic only together with the resources with regard to drinking water.
Plan for times which may be outside of the city.
The origin of the fish, because that can not really unhealthy fish of research!
Plan in advance so that you have enough space for the system. The idea of creating an aquaponic system can be very interesting also, without doubt, it is impractical because of all the benefits. However it is really wise conduct its study, start tiny and climb upwards. It is going to be smart to purchase a manual of good aquaponics which provides extensive information on depth, and orientation.

I greatly advise specific here as I've used it and also its been the most effective I have discovered the check of resources for the link.

Extremely recommend this guide because I have also used its State better have encountered it http: //www.squidoo.com/diy-aquaponics


Article by articlesbase.com


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Wednesday, 22 June 2011

Guide to breeding of tilapia

Guide to breeding of tilapia
The only complete and up-to-date guide of its kind unlock the secrets of wealth on the Tilapia explosion industry. Amazing extras for the guide of make this a complete package with unsurpassed. Tools for affiliates and very generous commissions.
Guide to breeding of tilapia


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Tuesday, 21 June 2011

101 Easy craft project Ideas.

101 Easy craft project Ideas.
Projects step by step easy crafts for all ages and ability. Open your own business of crafts. Sell crafts.
101 Easy craft project Ideas.


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5 Important Aquaponics system requirements

5 Important Aquaponics system requirements

Article by Wilson M

Aquaponics is an explosion of popularity and for good reason. It can be easy to set up a system of aquaponics, but there are some essential things you need to know if you want to get good results. With these five key ingredients, you can have spectacular results from its aquaponics.

1 Location of the system

When placed aquaponics system it is very important. Choose a sunny location is very important, unless it will only grow shade tolerant plants. If you are going to create a structure such as a greenhouse for your system, think of trees that may one day become a problem to grow and shade it. If you are in a windy location, shelter from the wind can be useful. Make sure that it is not in an area where there is exposure to chemicals, for the safety of fish and plants.

2 Choose the rights fish

There are many types of fish that will do well with an aquaponics system. But many species of fish are not allowed in some parts of the world. Growing fish in areas where they are against the law may have major problems with heavy fines. Some fish are more suited to different climates. If you are in a temperate climate, there are some species that will not do well and even die if you don't have a water heater to maintain the temperature of the water high enough.

3 Provide a lot of oxygen

Like us, fish need oxygen and quickly die without it. If they do not receive enough oxygen not they will grow faster and you can get sick and die. Too much oxygen is better than not enough. They can be too.

4 Nutrient additives

There are cases where fish do not provide sufficient nutrients for plants. In some cases you may want to add additional nutrients. Nitrogen, iron, calcium and potassium are common nutrients that may need to add. Many of these organic or simple mineral sources can be added. Your plants will tell you when there is shortage of nutrients if you learn that should look.

5 Planter position

You will do a great favor by placing planters at a level of comfortable work, usually waist level. In this way that can work without bending.

Aquaponics systems are an excellent way to grow fish and vegetables. It has only recently started to become popular and we have yet to see what will be the future of this revolutionary way of gardening.

Get a complete aquaponics as a guide.

About the author

Get a complete aquaponics as a guide.

A solar greenhouse is essential if you're going to take seriously aquaponics.

http://tilapiafarming.org

aquaponics system requirements


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Monday, 20 June 2011

Affnan Aquaponics: Bell-valve how do Affnan

affnan-aquaponics.blogspot.com is making the valve of Bell in my previous videos. Its a very simple design, without moving parts. I do this valve as "Open" for the benefit of the community of enthusiasts Aquaponics and if someone decides to use this design, see if you could give some credit for the design of this. It took me about 6 months of experimenting with various design to finally satisfied with this final valve. Note 1 of the non-metric part of the world, 25 mm = 1 inch. In us you probably have "1 1 1/4 not". Use. Note 2: This valve is best located in the Centre of the bed of growth, if its more towards the side, as in one of my video, will need a greater bomb then 12 Watts, something like a 20 ~ 30 watts pump. Note 3: This proven valve against pump rating 12 ~ 40 watts and it works. Note 4: Result better use pump rating 20 ~ 30 watts note 5: drip pipe support, recommends the size is less than 4 mm and this can easily be block. Thanks Affnan
Video's rating: 4 / 5


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Business Plan Toolkit, including source files source and Pro graphically!

Business Plan Toolkit, including source files source and Pro graphically!
My plan of real SMEs of a real business as well as all the graphics, graphics and expert Add-ons to connect their own information easy. payment of 40% in sales = more $ $ $ for the seller of …hot!
Business Plan Toolkit, including source files source and Pro graphically!


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Sunday, 19 June 2011

Develop roots in Aquaponics & Mini Garden in October: update of week III (started on 6 October)

Starting with a bed of perlite in my system of mini aquaponics rather with many of pepper seedlings now with his second set of leaves and a Court of taken Mint is now 3 weeks a little having already developed a system of root. In my Mini Garden, all in containers, many seedlings, but they have now formed additional leaves finally in plants of tomato, bell peppers, seedlings of flowering plants, all the cuts of Basil have grown considerably, green onions, waiting for their seeds. The height of 3 feet along the Basil plant support has been cut already. Update of the plants of honeydew is seen in the second 1 video and also not seen here is my basket of grass where the baby mints have now all grown larger and denser and I added a species of plant of thin celery in the basket of grass (does not appear because of problems of camera). Also shown are not plants of bean, new seedlings mustard plants, new outbreaks of peas and cilantro with his driving. Temperatures in the 70s, lots of shade, not Sun really shining in my small patio Cabinet shortly here. Without rain, not snow.
Video's rating: 4 / 5


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Organic growth plants the easy way to maintain his clean Aquaponics system

Organic growth plants the easy way to maintain his clean Aquaponics system

Many people question the claims of how easy is an aquaponics system to operate. When people think of fish farming, they often think of filtration systems, clean the tank and regularly replace the water. Traditional aquaculture and Aquarium, this is the case, but not with aquaponics.

In nature, people do not have to go out and clean or maintain natural habitats. Usually they take care of themselves. Aquaponics creates a similar situation. Fish, plants and beneficial bacteria create a complete system that has everything you need to take care of itself. Waste in the system are cleaned bacteria and plants. Therefore it is not necessary to change the water or to regularly clean the system.

In some cases, may want to stir up the solids accumulate in the bottom of the tank. In this way will be collected by the bomb and brought to bed of grow. Here a bed of solids in the background are not a problem and you can make a place for colonies of bacteria to grow. These bacteria are essential to convert the ammonia and other chemical products in nutrients that plants can use. Having a bed of these solid wastes can really benefit the system.

While maintaining the levels of oxygen, these bacteria do their things and help clean the tank. It is also important to maintain sufficient plants to remove enough debris of fish in water. If these levels are beginning to build up too high, consider reducing the number of fish, or even better, add another bed to grow. This is an example of how scalable that can be an aquaponics system. It is easy to add more grow beds or to add a larger tank, or several tanks.

Despite the fact that human beings as things that clean, nature does not always as things clean. A sterile clean environment would be unhealthy. Do not want the system to be toxic, but a slightly dirty system is often the sign of a healthy system that will produce a continuous supply of high quality organic food for many years.

This guide of aquaponics will guide you in the configuration of the system of aquaponics. This simple to build and operate will produce incredible amounts of food in a small space.


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Saturday, 18 June 2011

Aquaponics Loop siphon explained 3/4

Part 4/4: YouTube is aquaponics? Aquaponics is the method of combination of aquaculture, farming of fish, with hydroponics, the method of nutrients growing in rich water plants. This symbiotic method allows plants use waste fish nutrient rich water for fish and provide the perfect environment for optimal growth. Abundance of Aquaponics company is offering aquaponics systems growing seafood and sustainable organic products throughout the world. To break the myth of the shortage of artificial food, prosperity and abundance of food around the world. This objective will be achieved through the use of aquaponics, using waste of fish fertilizer, to grow an abundance of food. It goes a bit far with aquaponics. My effort is to build systems of aquaponics in the world. If you wish to donate to my cause, or have questions, you send me a message. Abundant, organic food with a minimum of effort can be a reality.


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