Bring the fun of aquaponics inside with this closed-loop ecosystem Water Garden from Back to the Roots! This mini aquaponics system requires 50% fewer cleanings than traditional fish tanks! The fish waste fertilizes the plants, and the plants clean the water — so your water stays cleaner and healthier, longer! It’s perfect as a gift, family activity, or classroom project to teach about DIY aquaponics & ecosystems. The Water Garden comes with everything you need to get started, including a 100% Guaranteed to Grow promise and a FREE downloadable online curriculum for kids about the science behind aquaponics.