Stain free

The All-Natural Way to Eliminate Staining to Pool Finishes.

Stain Free™ is an ascorbic acid based product, so it’s like Vitamin C for your pool! It is ideal for treating stains on vinyl pool liners and fiberglass pool surfaces. Stain Free is the safe and people friendly alternative to harsh chemicals typically used to treat stains Use in conjunction with Natural Chemistry’s Metal Free™, and you have the ultimate 1-2 combination for stain fighting and prevention.

• Does not create any residual phosphates in your pool water
• All natural ascorbic acid based formula
• For use with vinyl and fiberglass pool surfaces

Recommended Dosage:One pound per 10,000 gallons

Directions:

1.Add one pound (1LB/o.5kg) of Stainfree per 10,000 gallons (38,000L) of water. With the filtration system on, walk around the pool and sprinkle the product evenly on the surface.
2.One hour later, add METALfree on the surface.
3.24 hours later, test pool water and balance water chemistry if necessary.