Blue Thumb Serenity External Pond Skimmer Airmax Ecosystems Simply unscrew the plastic screws

Simply unscrew the plastic screws on the top and remove top cover to access the inside chamber

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In addition to superior floating

EasyPro air diffusers include check valve to prevent water from filling air line when not in use and underlay

Pond Size Pump Size Filter Size UV Size PondKeeper1500 1500 gallons 1/2 HP WunderMax

Blue Thumb Serenity External Pond Skimmer Airmax Ecosystems Simply unscrew the plastic screwsBlue Thumb (formerly PondBuilder) Serenity Skimmers offer a great solution for new or existing ponds and water gardens! Remove debris before it can settle to the bottom and turn into sludge. Includes detachable door, natural cover lid, filter mat, mesh leaf net, stainless screws, screw caps, liner clips, silicone and installation instructions. Natural faux lids provide accessibility and concealment Buoyant door floats with the water level so you