Students at Reeltown High School are learning about aquaponics thanks to a $5,829 grant through the Coosa Valley Resource Conservation and Development Council (RC&D).

Hydroponics is basically growing plants without soil. The function of soil is to supply plants with nutrients and to anchor the plants' roots. In a hydroponic garden, plants are provided with a complete nutrient formula and an inert growing medium to anchor the plants' roots so they have easier access to the food and water.