I'm trying to build an aquaponics system with PVC. I have 3" pots on 3.5" tube. When I was done with the drilling and positioning I noticed that the water just rushed below the pots, not touching them....
Is there like a rule of thumb of the relation between the amount (and size) of fish and the amount of plants growing in a aquaponic system? I started playing with aquaponics in a small setup, but I ...
In another question, it was mentioned that an aquarium filter like this would help in an aquaponics setup (picture). However, I thought the rocks played the role of the filter. Am I missing something?...