$14.99 $12.74
A dual-action treatment (Sodium Hydrogen Carbonate) designed to raise both pH and total alkalinity levels in spa water. Proper balance prevents equipment corrosion and skin irritation while stabilizing the water against rapid pH swings.
151 in stock
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Now offering Curbside Water Testing by Appointment Only!
Visit us online to schedule your 15-minute water testing consultation.
Simply select your store location and choose from the appointment slots available.
Bring your water test bottle with a sample of your pool or spa water to your scheduled appointment. Please label the test bottle with your name, and drop it off at the water testing counter.
Thank you for being a loyal Fronheiser Pools customer!
