Pool RX 99066 Mineral Unit for 20,000–30,000 Gallons Pool Filter Cartridges This 3/4" air vent allows

This 3/4" air vent allows trapped air to exit the filter tank

The SW-26-092 breather tube is sized to match Pentair-style pool filters

We stock high-quality pump repair parts to help protect motors and maintain reliable pump operation

as the remote will not function without a matching receiver installed at the equipment

Reduces pressure spikes caused by clogged media

Pool RX 99066 Mineral Unit for 20,000–30,000 Gallons Pool Filter Cartridges This 3/4" air vent allowsKey Function Mineral Based Algae Control Releases proprietary minerals that circulate through the pool to inhibit algae growth Treats 20,00030,000 Gallon Pools Correct sizing for medium to large residential pools using the Black White (Silver) unit 331066 Reduces Chlorine Demand Supplements existing sanitizer systems so you can maintain clean water with less chlorine Long Lasting Performance Provides continuous algae prevention for up to 6 months