W28175 Pool Mineral Cartridge Replacement Parts Fit For Zodiac Nature2 Express Mineral Cartridges, For Above-Ground or In-Ground Pools Up To 30,000 Gallons — Open-Box, 14% Off

REPLACEMENT FOR ALL EXPRESS UNITS: This mineral cartridge is compatible with Zodiac Nature2 Express models, for most above-ground or in-ground pool systems, and is available for pools up to 30,000 gallons, which reduces the need for large amounts of chlorine.

FUNCTION: The W28175 mineral cartridge replacement improves swimming pool water, makes pool water cleaner, softer, and safer, and stabilizes pH levels. It reduces the potential for eye irritation, skin irritation, and bad odor, and lets you and your family enjoy swimming in the pool, naturally.

EASY TO INSTALL: Installs easily on most existing pool plumbing systems. Before installing the mineral cartridge replacement, close any valves between the filter and the pool to prevent draining, remove the housing cap, and remove and discard the old cartridge. Then install the new W28175 mineral cartridge.

NOTE: Replace your mineral cartridge every six months to keep your pool clean, and clear, and enjoy the benefits of natural mineral cleaning with cartridges.

MATERIAL: The mineral cartridge replacement part is made of quality material and mineral particles. It is compatible with most pool maintenance products and will not damage your pool equipment, and it won't stain or damage your pool.

This mineral cartridge is compatible with Zodiac Nature2 Express models, for most above-ground or in-ground pool systems, and is available for pools up to 30,000 gallons, which reduces the need for large amounts of chlorine.