Media filled growbeds are the simplest form of aquaponics. they use containers filled with a suitable growing media such as expanded clay balls, pumice stone, gravel. We built this system on our aquaponics plant tunnel as we had some space to spare.. the system uses only a 100 watt airpump to lift water to a height of 1. Aquaponics is essentially organic cultivation of plants and animals together in a re-circulating closed system (water tank), using water instead of potting mixes.
Our company name "practical aquaponics" reflects our method of operation. if we have not proved it in practical terms then we do not teach or recommend it.. Aquaponics is the combination of aquaculture (fish farming) and hydroponics (soil-less plant culture). aquaponics is the ideal answer to a fish farmer's problem. Download tons of free information for your diy aquaponics system: pest control, vegetable varieties, lighting, and organic certification!.
