Natural Chemistry Clean & Perfect, 24 oz Bottle | 10176NCM C9403 Hayward uses two related part

Hayward uses two related part numbers for this cartridge: CX875RE refers to a single replacement cartridge element

The Unicel C-8465 is an upgraded direct-fit replacement at 65 sq

Unlike traditional foam padding

EDTA titration (includes inhibitors to prevent metal interference) 1 drop = 10 ppm calcium hardness as CaCO₃ pH w/ acid/base demand It’s all about balance

Natural Chemistry Clean & Perfect, 24 oz Bottle | 10176NCM C9403 Hayward uses two related partNatural Chemistry Clean & Perfect 24 Oz Bottle SMARTZyme technology makes Clean & Perfect the perfect indoor outdoor cleaner. It cleans even the toughest grease, dirt and grime with ease, yet won't harm any hard surface. Removes grease, grime, soot, residue from mildew, waterline rings, leaf stains, and dead insects. Eliminates the strongest odors on contact even pet accidents. The uses are endless! Features and Benefits: Naturally based SMARTZyme