Hey all....I've recently moved into the Philly area and have started looking into aquaponics because the soil around my house is so poor I won't be able to have a productive garden for at least a couple of years. I am thinking of going with a barrelponics based system, mostly because I have most of the hardware I need and I can get barrels for free. I have several years of both gardening and aquarium experience(mostly salt water). With that in mind, what types of things should I keep an eye out for with an aquaponics system?
More questions to come...
Dave