AquaDoc Hot Tub pH Decreaser
Sodium bisulfate pH down — Size Options
Fast-dissolving sodium bisulfate formula for lowering elevated pH and alkalinity in residential hot tubs. Pre-dissolvable in warm water for controlled dose distribution. The correct product for any correction where pH reads above 7.6. Compatible with all spa sanitizer systems and all hot tub types.
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Size Options:
AquaDoc Hot Tub pH Decreaser - 16oz
AquaDoc Hot Tub pH Decreaser - 32oz
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