A sodium bisulfate dry acid designed to help lower pH and alkalinity levels and support balanced pool water chemistry when used as directed.
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Product Details
Fast-dissolving dry acid designed to help lower pH and total alkalinity levels in pool water when used as directed. By supporting balanced water chemistry, it can assist with managing conditions associated with high pH, such as scaling, cloudiness, and increased stress on pool equipment.
How to use
Add this product directly to the deepest end of the pool and brush any settled product from surfaces.
Avoid adding the product near metal components or sensitive surfaces—consult a dealer if needed.
Test pool water frequently with the circulation system running and adjust as necessary.
Circulate for 2 hours, retest pH, and repeat if above 7.6 until the water reaches a pH of 7.2–7.6.
Never mix different products together in the same bottle or pail.
See label for detailed instructions.
Frequently Asked Questions
What is pH Reducer used for?
This pH Reducer is used to help lower elevated pH and total alkalinity levels in pool water, supporting balanced water conditions as part of routine pool maintenance.
How fast does it work?
This dry acid is formulated to dissolve quickly and begin circulating shortly after application. Results may vary based on water volume, circulation, and starting chemistry, so testing after circulation is recommended.
Can I use this in a saltwater pool?
Yes, this product is compatible with saltwater, chlorine, and bromine pool systems when used according to label directions.
What surfaces is this safe on?
This pH Reducer is formulated for use on common pool surfaces, including vinyl, plaster, fiberglass, and tile, when applied as directed.
Do I need to pre-mix it before adding to the pool?
No pre-mixing is required. Follow label instructions for proper application, typically by adding directly to the pool water in an appropriate area.
Is this product compatible with Baquacil?
Yes, this pH Reducer is compatible with Baquacil systems and can be used as part of a regular water balancing routine.
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