Spa water balancing chemicals

Keeping pH levels from "bouncing" up and down is largely dependant on having enough alkalinity in the water. This granular additive raises spa water alkalinity, thus helping maintain critical pH levels.

Helps prevent corrosion of metal parts in spa filtration systems by safely raising the calcium hardness in the water.

Add pH up when the pH level in the spa water is low. pH up raises pH to prevent irritation to eyes and skin and damage to spa equipment.

Liquid formula specially designed to adjust pH and alkalinity levels. It gently raises both pH and total alkalinity.

Add pH down when the pH level in the spa water is high. High pH levels lead to scale formation, cloudy water and may cause eye irritation.

Liquid formula specially designed to adjust pH and alkalinity levels. It gently lowers both pH and total alkalinity.

pH Stabilizer!
When your spa is first filled, or once you've established the pH range between 7.0 and 8.0 ppm, use this patented formulation to lock in your pH level between 7.2 and 7.8. Use every time you refill your spa to lock in the pH level for three months.