This 16 x 21 Pond Kit Includes the following items. Atlantic Skimmer PS4900 Atlantic Biofalls 2600 Liner 20 x 25 Underlayment Fabric Four underwater lights Transformer 150 watts 50ft 2 inch black flex pvc Algae Control Bacteria Install kit-Glue, silicone Check Valve Black Waterfall Foam Bio Balls Shinmaywa-Norus 1/5 3000 GPH pump Pond Bacteria 32oz. Installation video Pond Care Book Low Voltage Wire Misc PVC pipe Fittings Dechlorinator Rock cover lid for skimmer Stream package The stream package includes the following items. 10 x 15 Pond Liner for a 15ft long stream. Underlayment fabric for stream. 2 Additional underwater lights 1 Additional can of black waterfall foam. ponddepot@msn.com Copyright - All World Rights Reserved Pond pumps, Pond Kits and Pondless Waterfall kits, Underwater Pond Lights. Aquaclearer Extreme bacteria and String Algae Buster and pond fish food. Pond Depot provides Do-it-yourself pond kits and Pondless waterfall kits delivered right to your home at great prices! Thank you for shopping at Pond Depot you online pond superstore!