Family A-Fair: The Fair Family Journey

Sustainable Agriculture in Developing Nations

Aquaponics: Fish and Plants a symbiotic relationship

Cycling

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Cycling
Cycling is the process of introducing ammonia (fish poo) to the water as well as creating surface area for bacteria to grow (ie grow beds and bio-filters). The bacteria breaks down the ammonia turning it into nitrites then nitrates (aka plant food). The plants use the nitrites and nitrates thus filtering the water for the fish!
Posted by familyafair on December 4, 2011 Full Size|

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