Comment: That's a good point

(See in situ)

That's a good point

I knew that you needed a specific sq ft of grow space for each gallon of water or pound of fish, but how do you maintain that balance through the grow cycle? Some of the systems out there look so simple, but I have a hunch it's a little more complicated than it appears. I know if the PH or the ammonia levels get too high the fish can be lost quick.

Your business idea of converting pools into aquaponic grow systems could have some real potential. The cost of running and maintaining a swimming pool is expensive, an aquaponic system would be an asset, not an expense.