Not sure if it was Bill Nye or if I am confusing videos. Watched a video on aquaponics that confused the heck out of me. They used the term "filter tank" and explained that it i a tank where the nitrate conversion took place. I can understanding needing filtration to stop solids from goofing up the works, but I thought the nitrate conversion could take place in the grow beds. Am I wrong?
The system I am toying with if flow n fill via bell siphon. Do I need a separate tank with medium between the fish and the grow beds?
The system I am toying with if flow n fill via bell siphon. Do I need a separate tank with medium between the fish and the grow beds?