The result of aquaponics is a steady supply of fresh fish and vegetables that are available in local communities throughout the year and are grown in just about any environment – from an abandoned inner-city warehouse to a climate-controlled facility in the middle of a desert. ![]() Plants raised using aquaponics typically include crops like lettuce, spinach, herbs, tomatoes, cucumbers, beans, and peppers. Farmers then irrigate their plants with this fertilizer in a hydroponic growing chamber. In these tanks, bacteria breaks down fish waste (feces and ammonia) into natural fertilizer. The aquaponics system begins with tanks where fish are grown – usually tilapia, channel catfish, and hybrid striped bass. Dupree Stuttgart National Aquaculture Research Center in Arkansas. “Aquaponics is a blend of aquaculture and hydroponics, and is the most rapidly growing segment of global agriculture,” said Carl Webster, research biologist at the Agricultural Research Service’s (ARS) Harry K. It also has the added benefit of supplying fresh fish to the local food system. Americans and people living around the world can grow crops year-round in a soilless hydroponic environment regardless of their regions’ climate or season. ![]() It may be winter, but it is still possible to access fresh, locally-grown produce.
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