Zodiac® Nature2 Professional G Sanitizer Vessel only, 2 inch, Inground Pools (W25904)

Nature2 Professional G Nature2 W25904 Crystal Clear Water (cartridge not included)Sanitizer Vessel only, 2 inch

SKU: W25904
Brand Zodiac


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The Mineral Pool Sanitizer Nature2 W25904 Crystal Clear Water (cartridge not included) – The Low Chlorine Alternative

The Nature2 System* improves water quality.
  • Nature2 is an exclusive patented mineral technology that destroys bacteria
  • Reduces chlorine use to just 0.5 ppm. Lower chlorine levels help keep the pool pH balanced.
  • Simply replace the Nature2 mineral cartridge every six months for year-round water quality
Enhanced swimmer comfort.
  • Reduces potential for stinging eyes, skin irritation and unpleasant odors.
  • Nature2 cartridge does not contain harsh chemical pool additives
Its compatible.
  • Compatible with most pool maintenance products.**
  • Easy to install. Will not damage pool equipment.
  • Capacity 10,000 to 45,000 gallons
  • Ports 1.5 in. and 2 in.
  • Cartridge Selection three sizes up to 45,000 gallons
  • Cartridge Life 6 months
  • Cartridge flow rate 10-18 GPM (internal bypass)
  • Circulation System Flow Rate 30-120 GPM
  • Run Time 6 hours daily (minimum)
  • Dimensions 18 x 11 x 11.5 in.
  • Features cartridge replacement  “clock”
  • Weight 10 lbs.
Additional information
Weight 5.0 lbs


Manufacturer Number






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WARNING: Some products can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go please visit www.p65warnings.ca.gov