Sirona Spa Up pH Increaser 2 lb Pentair Filter Replacement Ideal for Routine Spa Water

Ideal for Routine Spa Water Care

A compromised hose connection can allow air to enter the system

They are especially useful during pollen season

maintaining reliable sealing and smooth operation

routine wipe-downs become faster and easier

Sirona Spa Up pH Increaser 2 lb Pentair Filter Replacement Ideal for Routine Spa WaterSirona Spa Up is a granular pH and alkalinity increaser designed to raise low pH and total alkalinity levels in hot tubs and spas. Low pH water is aggressive and can cause corrosion of heaters, pumps, and metal components, as well as eye and skin irritation for bathers. Spa Up works quickly to restore proper pH balance, helping stabilize water chemistry and improve sanitizer effectiveness. The fast dissolving granular formula allows for precise