GLB Alkalinity Up – 10 lb Pool Alkalinity Increaser

GLB Alkalinity Up raises total alkalinity levels in swimming pool water to help maintain proper water balance and stabilize pH levels. Maintaining proper alkalinity helps prevent rapid pH changes, improves chlorine effectiveness, and protects pool surfaces and equipment.

This fast-dissolving formula is ideal for correcting low alkalinity levels and keeping pool water balanced throughout the swimming season.

Available locally from Unlimited Pools & Outdoor Services in Owensboro, KY.

Key Features

• Raises total alkalinity in pool water

• Helps stabilize pH levels

• Improves chlorine efficiency

• Protects pool equipment and surfaces

• Fast-dissolving granular formula

• 10 lb bag