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Zodiac Nature2 Cartridges
- Nature 2 mineral cartridge by Zodiac.
- Sanitizer is .92 percent silver nitrate
- 4 month lifespan if used correctly - directions included.
- Rides inside filter cartridge or compartment to allow water flow around silver pellets inside cartridge.
- Compatible with ozone systems, but do not use with copper algaecides or biguanide sanitizers (hydrogen peroxide)
- Also includes spacer sticks to fit most applications, and calendar sticker kit to keep you reminded.
- For spas and hot tubs up to 500 gallons.
- Choose '3 BUY to get a year's worth and save $8 !
- Choosing a selection results in a full page refresh.
- Press the space key then arrow keys to make a selection.