Swimming Pools & Spas › Leisure Time › Plastic › suyin hot tub spa cover

Leisure Time Spa Down pH Balancer Adjuster Decreaser 2.5lb for Spa & Hot Tub 2pk

Leisure Time Spa Down is a granular product that lowers water pH and alkalinity. It is important to maintain the water s pH between 7.2-7.8. High pH above 7.8 can cause scaling ineffective sanitizers and/or cloudy or colored water. Compatible With:... more

Leisure Time Spa Up for Spas and Hot Tubs 2 Pounds 4-Pack

Leisure Time Spa Up is a fast-dissolving granular product that gently adjusts water pH and alkalinity upward. Compatible with chlorine and biguanide sanitizers. Use as part of the Simple Spa Care Program. It is important to maintain the water s pH... more

Leisure Time Spa Up for Spas and Hot Tubs 2 Pounds 12-Pack

Leisure Time Spa Up is a fast-dissolving granular product that gently adjusts water pH and alkalinity upward. Compatible with chlorine and biguanide sanitizers. Use as part of the Simple Spa Care Program. It is important to maintain the water s pH... more

Leisure Time 22339A Spa Up Balancer for Hot Tubs - 12 Pack

Leisure Time Spa Up is a fast-dissolving granular product that gently adjusts water pH and alkalinity upward. Compatible with chlorine bromine and biguanide sanitizers. Use as part of the Simple Spa Care Program. It is important to maintain the water s... more

Leisure Time Alkalinity Increaser for Spas and Hot Tubs 2-Pounds 4-Pack

Alkalinity is critical to pH control this granular formula effectively raises alkalinity levels. Low alkalinty levels can cause equipment corrosion pH bounce and water discoloration. Compatible with chlorine bromine ozone and biguanide sanitizers. For... more