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FROG Filter Mate Mineral Stick

FROG Filter Mate Mineral Stick


FROG Filter Mate Mineral Stick

SKU: 01-14-3712

In stock

FROG Filter Mate Mineral Stick


The mineral sanitizer cleans and softens hot tub water inside your filter cartridge. While you’ll add dichlor or bromine separately, you’ll need half the usual amount, because our FROG minerals are active sanitizers. The result is you kill bacteria two ways – with minerals and a low level of chlorine or bromine. We call it Fresh Mineral Water® because it looks and feels amazing.

The Filter Mate mineral sanitizer fits easily into the center of your spa’s filter cartridge. It is a one-piece design that can be shortened if necessary. The unique design draws in your spa water through the openings in the cap and sides and circulates it through our patented mineral formula dispensing a low level of minerals into the spa. Simply supplement with one ppm of chlorine or bromine.

What’s in the Box

  • 1 x FROG Filter Mate Mineral Stick


  • Silver Chloride: 0.5%
  • Other Ingredients: 99.5%


    • Compatible with chlorine, bromine, ozone, and biguanide sanitizers.



    Most products purchased from our online shop within the last 30 days can be returned.

    The following items are non-returnable:

    • Gift cards
    • Electronics
    • Pumps / Motors
    • Hot Tubs
    • Closeouts
    • See return policy below for made-to-order/special-order return eligibility.