Standard 10 Hole Pattern Replacement Gasket - Set of 3 pool-dimensions_10x20 This is the new Spartan

This is the new Spartan Pebble Grit Brush with Silicon Carbide bristles

Complete with an integral sight glass that lets you see when the backwashing cycle is completed

The Pentair automatic feeders feature an external fine control valve that lets you adjust the feed rate to meet specific pool or spa requirements

Avoid shocking pool water for up to 1 week after application

Standard 10 Hole Pattern Replacement Gasket - Set of 3 pool-dimensions_10x20 This is the new SpartanThis is the Pentair Replacement Standard 10 Hole Pattern Replacement Gasket Set with Double Wall Gasket. This Gasket set is for use with the Pentair Large Stainless Steel Niches.