Top 7 Mineral Sanitizer for Hot Tub NATURE 2 – Swimming Pool Chlorine Alternatives

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1. Zodiac

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Zodiac 2 New Nature 2 W20750 Spa/Hot Tub Mineral Sanitizer Cartridge Sticks

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Zodiac #ad - The no-bromine Alternative. For spas and Hot Tubs. Kills bacteria. Sanitizes spa water. New nature2 spa stick mineral Sanitizer 2 Pack.
BrandZodiac #ad
ManufacturerNature2 #ad
Height0 Inches
Length0 Inches
Weight0 Pounds
Width0 Inches
Part Number26837.5

2. Zodiac

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4 New NATURE 2 Zodiac W20750 Spa/Hut Tub Mineral Sanitizer Cartridge Sticks

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Zodiac #ad - Sanitizes spa water. 4 new nature2 spa stick Mineral Sanitizer. For spas and Hot Tubs. Kills bacteria. The no-bromine Alternative.
BrandZodiac #ad
ManufacturerCinderella #ad
Height0 Inches
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Weight0 Pounds
Width0 Inches
Part Number4 x W20750
ModelW20750

3. Nature2

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Nature2 Express Mineral Pool Sanitizer

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Nature2 #ad - Everything in one box. Fits most in-ground and above-ground pools up to 25, 000 gallons with 1 ½"" or 2"" rigid PVC pipe plumbing. Reduces chlorine use up to 50%. Easy, do-it-yourself installation. Controls algae and bacteria. Decreases pool maintenance. A better swimming experience, guaranteed. Cartridge lasts up to six months.
BrandNature2 #ad
ManufacturerNature2 #ad
Height0 Inches
Length0 Inches
Weight3.85 Pounds
Width0 Inches
Part NumberW20086
ModelW20086
Warranty1 year warranty against manufacturer's defects, parts only.

4. Nature2

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Yellow, 1-Pack, Nature2 Zodiac W20750 SPA Stick Mineral Sanitizer

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Nature2 #ad - Chlorineeco-friendly way to keep your spa free from harmful bacteria. Works with chlorine or Cense. Reduces need for harsh chemicals; less skin irritation.
BrandNature2 #ad
ManufacturerFluidra #ad
Height2 Inches
Length9 Inches
Weight0.45 Pounds
Width3.5 Inches
Part NumberW20750
ModelW20750
WarrantyWarranted against manufacturer's defects

5. Sundance Spas

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Cleans and Clarifies, Hot Tub Mineral Sanitizer SpaPurity For Hot Tubs

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Sundance Spas #ad - Sundance sunpurity Mineral Sanitizer Cartridge for Sundance Spas. Original Sundance Spa Parts. Sundance spas mineral spa cleaner leaves water clean, clear and soft. Helps reduce the potential for unpleasant odors and residue lines, and can be used with your hot tub ozone system. Mineral purification is a natural process that carries out 3 functions: disinfection, algae prevention and clarification.
BrandSundance Spas #ad
ManufacturerSundance Spas #ad
Height2.5 Inches
Length3.5 Inches
Weight0.31 Pounds
Width2.5 Inches
Part Number6890-780
Model6890-780
Warranty90 Day Manufacturer's Warranty.

6. Hot Spring Spas

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Hot Spring Spas Freshwater Ag+ Continuous Silver Ion Sanitizer 71325, 2 Pack

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Hot Spring Spas #ad - This "mineral sanitizer" introduces silver ions into the spa water, all limelight models, 1992-current Tiger River, inhibiting bacterial growth. It is designed to suspend inside of the filter standpipe on all 1990 to current Hot Spring, 1998 forward Hot Spot and all Solana spa models. Two year shelf life when kept in a dry place. This continuous silver ionizer cartridge will charge the water one time and that "charged" water will last for four months. Item 71325 x 2 Package of two.
BrandHot Spring Spas #ad
ManufacturerWatkins Wellness #ad
Height8 Inches
Length8 Inches
Weight0.63 Pounds
Width8 Inches
Part Number71325 2 PACK

7. Meltset M

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Fish Pond 2 Pack, Swimming Pool, Spas, Meltset Mineral Stick for Hot Tub Fliter Cartridge Universal Water Cartridge Filter Accessories for Hot Tubs

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Meltset M #ad - Easy to use: it is very easy to use and install our spa mineral stick, which will not affected by heat. Natural spa experience: the nature spa mineral stick can automatically add trace minerals to the hot springs, reducing impurities in the hot springs to create clearer and cleaner water, heavy metals, making you feel as comfortable as you are in a pure natural hot spring! Water purifier: the mineral material features strong adsorption capacity, effectively removes chlorine and fluoride, odors and other deposits to provide soft and healthy water.

Long service life: our hot tub sticks for spas up to 500 Gallons/2000L, low maintenance and low cost with a duration up to 4 months.

Wide application: this spa mineral stick fits for most spa hot tubs, spa pools, hot spring pools, baths, is ideal for outdoor swimming pools, plunge pools, and many more. Just take secends to install into your existing filter and the hot tub stick will work.
BrandMeltset M #ad
ManufacturerMeltset M #ad