A sequestrant that is mainly used to remove stains caused by metals such as manganese, iron, and copper.
Features and Benefits
When to use
Use Stain Out as needed to sequester metals out of pool water and to fight tough stains on pool surfaces.
How to use
Adjust pH to 6.8-7.2 and let chlorine drop to below 2ppm. Sprinkle Stain Out directly over the water surface according to recommended dosage. Allow the water to circulate continuously for 24 hours and then adjust pH and alkalinity back to recommended levels (pH: 7.2-7.8, Alkalinity 80-100 ppm). After 72 hours, add chlorine. Stain Out can also be applied as a paste to spot treat stains on surfaces.
Looking to prevent staining from metals in pool water? Try adding All Out Ultra 4-in-1 to your weekly pool maintenance!