Just feed the fish some regular fish flakes. Plant roots need oxygen, not CO2. If you add a cheap air-pump and airstone the plant will benefit.

That fish can breath air if it can reach the surface and will survive in water that would kill most fish. This is why they can survive in a tiny fish bowl without an airstone.

This is a total waste of time if your goal is to grow a healthy plant.
Pepper Reviewed by Pepper on . Perfect organic hydro Ok the fish eats some of the plant root then adds nuts and co2 back to the plant so it can grow longer roots not sure if the plant gives the fish back o2 .... the only imperfection is the fish requires additional organic supplements or it would eat too many roots for the plant to survive ...:jointsmile::smokin: wonder about growin a diff kind a plant BB Rating: 5