Fish are the power house of an aquaponics system, they provide the nutrients for the plants and if your growing edible fish, then they also provide protein for yourself.. I've been fascinated by hydroponics for years. when it finally came time to play around with one, i found out about aquaponics - a sort of symbiotic relationship.... Are you interested in learning about diy aquaponics? 'do it yourself" projects are fun and exciting. warm and cold water fish such as perch, trout, cod.
In december of 2008 we got our second batch of channel catfish for the aquaponics system, these were much smaller than the first ones we got.. This is a small aquaponics system i built so i could experiment with the concept. if it works out well for me i'd love to build a large version of this system but.... Japan aquaponics diy aquaponics guides growbed choices ! growbed advice aquaponics systems use several common components and the growbed (the hydroponic part of.