Luma Premium pH Minus 7kg | Swimming Pool & Spa Water Balance

Maintain perfectly balanced water with Luma Premium pH Minus. Designed for swimming pools, hot tubs and spas, this fast-dissolving treatment helps lower high pH levels, improving sanitiser performance, reducing scale risk and supporting comfortable, crystal-clear water. The larger 7kg pack is ideal for regular pool maintenance.

Keeping your pool or spa water balanced is essential for effective sanitisation, swimmer comfort and protecting your equipment. When pH levels become too high, chlorine and bromine can become less effective, while the risk of scale build-up and cloudy water may increase.

Luma Premium pH Minus has been carefully selected for pool owners and professionals who want dependable water treatment and consistent results throughout the swimming season.

This premium granular formula safely reduces high pH levels, helping bring your water back into the recommended operating range. Maintaining the correct pH balance allows sanitisers to perform more efficiently, helps reduce the risk of scale formation and supports a cleaner, more comfortable swimming environment. Suitable for swimming pools, spas and hot tubs, the larger 7kg pack is perfect for regular maintenance, larger pools and ongoing water balancing.

Key Features

• Lowers high pH levels
• Supports effective chlorine and bromine performance
• Helps reduce scale formation
• Improves swimmer comfort
• Fast-dissolving granular formula
• Larger 7kg pack ideal for regular maintenance
• Suitable for swimming pools, spas and hot tubs

How to Use

Test pH before treatment. Dose only as directed on the label, allow adequate circulation and retest before adding more.