Web aquaponics is a sustainable food production system that combines hydroponics and aquaculture. The first converts the ammonia to nitrites, the second convert nitrites to nitrates. The biofilter is essentially an extension of the surface area of your aquaponics system.
Diy aquaponics fish pond
Diy aquaponics setup using fish tanks
Diy aquaponics fish feeder
Aquaponics Biofilter Tank YouTube
It is an efficient way to grow plants and fish in the same.