Brand: Hihitomorrow

Color: Multiple color

Features:

• REPLACEMENT FOR ALL ABOVE GROUND A VESSELS: This mineral cartridge is compatible with Nature2 above ground A vessels (except Nature2 Limited), replacement cartridge for Zodiac Nature2 A30 systems, and is available for pools 5,000 to 30,000 gallons, which reduces the need for large amounts of chlorine.
• FUNCTION: The W28165 mineral cartridge replacement improves swimming pool water, makes pool water cleaner, softer, and safer, and stabilizes pH levels without the need for heavy chemical dosing. It will help keep you pool clear with very little chlorine usage and 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 cartridge and the pool to prevent draining, remove the housing cap, and remove and discard the old cartridge. Then install the new W28165 mineral cartridge. Replace your mineral cartridge every six months to keep your pool clean, and clear, and enjoy the benefits of natural mineral sanitizing 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.
• NOTE: The a30 cartridge comes with two different mounting hole configurations, with 2 or 3 square holes. This W28165 Mineral Cartridge only has two mounting holes. Please confirm the number of mounting holes on the bottom of your a30 cartridge before purchasing. (If you bought the wrong one, you can change the old bottom to the new cartridge.)

model number: HI-W281651

Part Number: HI-W281651

Details: This mineral cartridge is compatible with Nature2 above ground A vessels (except Nature2 Limited), replacement cartridge for Zodiac Nature2 A30 systems, and is available for pools 5,000 to 30,000 gallons, which reduces the need for large amounts of chlorine.

Package Dimensions: 10.4 x 5.0 x 4.8 inches