Natural Chemistry Extra Strength Stain Free, 1.75 lb, Single, Removes Metal Stains from Pool Liners & Finishes, Compatible with All Sanitizing Systems

★★★★★ 4.8 145 reviews

$90.00
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$90.00
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Management number 214841716 Release Date 2026/04/12 List Price $36.00 Model Number 214841716
Category

This Natural Chemistry extra strength stain free is an all natural stain remover that contains a blend of industrial strength ascorbic acid. It quickly removes metal staining without adding phosphates to your water. Tough on old set-in stains. Compatible with all sanitizing systems. Non-toxic, environmentally friendly and phosphate free. Recommended dose is 1-pound per 10,000-gallons of water. It can applied by following way that balance pool water and lower chlorine level to at least 1 ppm. Then add stain free as per dosage around the perimeter of the pool with the pump running. Brush pool thoroughly. After brushing, if stains are not completely removed add more strain free extra strength. Add a pulp based filter aid to your cartridge or sand filter. If you have a DE filter, make sure it is properly charged. Add metal free at a rate of 33.9-ounce per 20,000-gallons of water. Vacuum pool slowly and thoroughly. Use metal free as a weekly maintenance product to guarantee a stain free pool. Includes 12 stain free container per pack. Comes in 1-3/4-pounds container.

  • All Natural Stain Eliminator: Natural Chemistry Stain Free Extra Strength is ideal for treating metal staining on all pool surfaces. This natural stain remover contains a blend of industrial strength ascorbic acid to quickly remove metal staining without adding phosphates to your water.
  • Tough on Old Set-in Stains: The industrial strength ascorbic acid makes this stronger for use on more stubborn stains caused by metals.
  • Compatibility: Extrs Strength Stain Free is compatible with all sanitizing systems.
  • Stain Fighting: Use with Natural Chemistry Metal Free for the ultimate 1-2 combination for stain fighting.
  • Tested and Proven Effective: Natural Chemistry products are known for delivering reliable results and making water care less complex. Natural Chemistry carries an extensive line of pool and spa solutions that match your unique needs.
UPC 717108073958
Item Form Liquid
Brand Name Natural Chemistry
Unit Count 1.0 Count
Item Weight 16 ounces
Manufacturer Natural Chemistry
Product Benefits Whitening
Global Trade Identification Number 00717108073958

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4.8 out of 5
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145 ratings | 59 reviews
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