Gravel Underbedding - 25 Pounds TCE • Constant current electronic controller

• Constant current electronic controller (one controller for all systems) in a splash-proof case

Axeon 3/4" FNPT Solenoid Valve 110V - Normally Closed

You can trust your water to US Water

Monitor Weight: 569

nanofiltration (NF) and ultrafiltration (UF) systems

Gravel Underbedding - 25 Pounds TCE • Constant current electronic controller1 8" x 1 4" Washed Gravel Underbedding 25 Pounds Using washed gravel in water softeners and water filters is important because standard gravel contains dirt and debris that can clog valves, pistons, injectors, and other components. Our gravel has been thoroughly washed and is intended for use in all makes and models of water softeners, water conditioners, backwashing water filters, and non backwashing water filters. If you need to order more than 2