Pool Season pH Up ( 2 / 5 / 25 LBS )

This granular product increases the waters pH effectively and conveniently. Reach optimum pH ranges with minimal effect on the overall alkalinity.

• Raises Low pH Quickly: Effectively increases pH levels in pool water, helping to prevent corrosion, equipment damage, and swimmer discomfort caused by acidic conditions.
• 100% Sodium Carbonate: High-purity, fast-dissolving formula that delivers consistent results—ideal for weekly pool care or quick adjustments.
• Improves Chlorine Efficiency: Balanced pH levels help chlorine work more effectively, improving overall water clarity and sanitation.
• Safe for All Pool Types: Compatible with vinyl, fiberglass, plaster, and saltwater pools—suitable for residential and commercial use.
• Easy to Use: Simply broadcast evenly over the pool surface with the pump running. Quick-dissolving granules leave no residue behind.