Here is an aquaponics system revision made by one of the students. The first system that he designed was a bit too fancy for a commercial setting, but the improvements he made in this blueprint has him on the right track.
In this video we discuss the potential of using pond water as a nutrient source for aquaponics. This is an inquiry that many people have that are located near large bodies of water.
Watch the video to see the full explanation of this subject
The function of a biological filter is to neutralize the toxicity of ammonia and nitrite in your aquaponics system. These two compounds accumulate over a period of time due to the catabolism of protein from food that fish eat. If left untreated, the concentration of these two compounds can...