Atlantic’s innovative Skimmer Brush Panels provide exceptional debris removal, and unlike dense filter pads, will not block water flow to the pump if neglected. All Atlantic Pro Series Skimmers can accept an additional brush panel to increase mechanical filtration for your pond or water garden. Stainless steel and polypropylene construction provide maximum durability. The BK15000 Brush Panel is for use with Atlantic Water Gardens Skimmer PS15000.