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Nature 2 Spa Mineral Sanitizer

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(6 reviews) Write a Review


Nature 2 Spa Mineral Sanitizer Stick

Nature 2 Spa Alternative Sanitizer Features:

  • Drops directly into spa filter
  • Works with existing filtration system
  • For spas up to 500 gallons
  • Works with all spa flow rates
  • Last an average of four months
  • Clean, clear water without harsh chemicals

Nature 2 Spa Mineral Sanitizer Cartridges significantly reduce the need for bromine while providing powerful sanitation for your spa or hot tub. Available for spas up to 500 gallons, these cartridges are placed in your spa filter and work with your existing system to provide you with the ultimate in hassle-free maintenance. These mineral sanitizer cartridges are EPA approved and use patented mineral bed technology to give you a fresh, clean spa without the irritating side effects of traditional chemicals. Cartridges last an average of four months. 


  • 3
    They work, but limited the flow if water

    Posted by Bill Bechard on 14th Jul 2021

    I placed the filter as directed, but had to remove if from the filter pipe because it was limiting the flow of water too much.
    I now have it outside the filter to allow some flow through it without limiting the water to my pump.
    I hope it doesn't plug up my filter.

  • 5
    Mineral Sanitizer

    Posted by Unknown on 18th Apr 2021

    This is our go-to product. Keeps water clean and clear for months.

  • 5
    Great Product

    Posted by Gary Quadros on 1st Mar 2021

    Wonderful price, paid twice as much at my local supplier

  • 5
    Nature 2 Spa Mineral Sanitizier

    Posted by Eric Lafreniere on 15th Jan 2021

    Have used this for years and it works great !

  • 5
    Great Product !

    Posted by Arnie Deederly on 27th Nov 2019

    Great product and unbeatable price !

  • 4
    exactly what I needed

    Posted by TINA PHIRBNY on 13th Oct 2017

    I am glad that I found a site that I can order these. If I bought them locally, they would cost much more. I am surprised that these are made in the USA- are there no Canadian companies that make these?