Aquaponics requires very little water ;) Each system contains a lot of water, but the water is constantly recirculated and loss is only through evaporation and

Aquaponics requires very little water ;) Each system contains a lot of water, but the water is constantly recirculated and loss is only through evaporation and plant absorbtion. What it actually needs is light, and if outside, year around above freezing temps, so LA is WAY better than Seattle or Portland for it.