The original Solar Powered Hydropod is the first of it's kind. First manufactured by Daniel in 2004, this system uses the power of the sun to recirculate water through the Hydropod system when the sun is out. No external power sources needed! Place your Solar Powered Hydropod anywhere and watch your plants thrive! Comes complete with everything needed to setup your system minus water, a plant, and of course the sun! Starter Grow and Bloom nutrients and pH test kit, with pH adjusters included.