Atlantic Water Gardens Skimmer Rock Lids DeWitt UV sterilization and cease form-fractionation

UV sterilization and cease form-fractionation ("protein skimming")

It works to remove ammonia

waterfalls and large ponds

and a slim design that allows clearance when installed with direct drive pumps

TH Series pumps have been used through North America in thousands of continuous duty operations

Atlantic Water Gardens Skimmer Rock Lids DeWitt UV sterilization and cease form-fractionationSay goodbye to that plastic fake rock look forever with realistic Atlantic Water Gardens Rock Lids. Molded from real stones, the sturdy fiberglass construction, authentic textures and incredibly real finishes set these Rock Lids apart from other faux stones. Three sizes and three regional colors ensure the perfect fit for every application. No one will ever know its not real! Model Size Matching Pump Vault Skimmer Dimensions RL30 Small PV1800 PV2300