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AK-N2S20660 for Unicel

sq ft. Spa Accessory for , Replacement of Unicel , Pleatco

Spa Accessory
3 3/4"
1 15/16"
In Stock
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Product Highlights

The Nature2 SPA Mineral Sanitizer is perfect for spa owners looking for an eco-friendly, low maintenance alternative to heavy chlorine or bromine to keep their spa clean and free of harmful bacteria and viruses. Nature2 SPA uses an EPA-approved mineral bed technology to effectively kill bacteria safely and effortlessly.

Nature2 SPA works by automatically dissolving trace amounts of mineral elements into the water. Those elements act as a sanitizer to destroy bacteria and viruses. Just drop the Nature2 SPA stick into the spa's filter and forget about it for up to four months! Nature2 SPA will keep your spa sparkling clean and smelling great – even in-between use. (See our recommended partner product ® Cense2®Nature for more ways to enjoy your spa).

  • Eco-friendly way to keep your spa free from harmful bacteria.
  • Reduces need for harsh chemicals; less skin irritation.
  • Combine with Nature2 Cense® for EPA-recognized sanitization.
  • Works with chlorine or Cense®.
  • Low maintenance; lasts up to four months.

Unlike chlorine and bromine which rapidly degrade in spa temperatures, Nature2 minerals are unaffected by high temperatures.


This Nature2 SPA works with your existing filter to give you clean, clear water without high levels of chlorine. The unit drops into the core of most spa filters, and works with suction-side and pressure-side filters. Please see insert for further details.

Replace your mineral cartridge every four months to keep your pool clean, clear, and algae-free. Enjoy the benefits of natural mineral sanitizing with Nature2 sanitizing cartridges.

Interchangeable Part Numbers


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