Synthetic micronutrients may only be used for fertility, they must be OMRI-listed, and there must…
Aquaponics combines aquaculture (raising fish or other aquatic animals) with hydroponics (growing plants in water) in a bacteria-mediated symbiotic, closed-loop, system. The waste produced by aquatic animals is converted by beneficial bacteria into nutrients that the plants can abosorb. In turn, the plants purify the water before it is returned to the fish.