Pentair Wall Brush #604A, Algae, Stainless Steel Bristle | R111616 Infratech This 4 Lb bottle is

This 4 Lb bottle is available in an 8-count pack

The SPX0715D valve seat gasket installs inside compatible Hayward multiport valves to seal between the valve body and internal diverter assembly

High definition driftwood appearance to enhance realism of the flame display

Comes with an easy flow water fitting for a 1

This pressure-side pool cleaner uses a booster pump to provide high-powered cleaning

Pentair Wall Brush #604A, Algae, Stainless Steel Bristle | R111616 Infratech This 4 Lb bottle isWhat This Part Is Used For Pentair R111616 Brush #604A is a stainless steel bristle algae brush designed for manual pool surface cleaning. It is used to remove stubborn algae buildup from pool walls and floors. Why This Part Matters Tough algae requires aggressive brushing to fully remove it. A stainless steel bristle brush helps break up heavy growth so chemicals can work more effectively. Key Features and Specifications Pentair model R111616 Brush