Take your terrarium to the next level with Zoo Meds newly created Waterfall kit! Incorporate a beautiful waterfall feature in your Naturalistic Terrarium! The included instruction booklet provides helpful ideas on setting up this water feature and incorporating beautiful plants and other decorations. Additional Information: The new Naturalistic Terrarium Waterfall Kit includes: Water Pump, HydroballsTM, Terrarium Mesh, Plastic tubing & Plastic Elbow.