Luma Premium Granular Shock Chlorine 5kg | Swimming Pool Shock Treatment

Restore clean, healthy pool water with Luma Premium Granular Shock Chlorine. This fast-acting treatment quickly raises chlorine levels to help eliminate organic contaminants, improve water quality and support pool recovery after heavy use, poor weather or algae issues. The larger 5kg pack is ideal for regular maintenance and larger pools.

Even a well-maintained swimming pool can occasionally require a shock treatment to restore water quality. Heavy bathing, poor weather, organic debris and algae can all reduce chlorine performance, leaving water cloudy, dull or less hygienic.

Luma Premium Granular Shock Chlorine has been carefully selected for pool owners and professionals who want fast, dependable results and consistently clean, healthy water.

This premium granular formula rapidly increases chlorine levels to oxidise organic contaminants and support effective pool recovery. Ideal for seasonal start-ups, corrective treatments and routine shock dosing, it works alongside balanced water chemistry, effective filtration and regular testing to help maintain crystal-clear, hygienic pool water throughout the swimming season. The larger 5kg pack is perfect for larger pools, frequent use and ongoing maintenance.

Key Features

• Fast-acting shock chlorine treatment
• Rapidly raises chlorine levels
• Helps eliminate organic contaminants
• Ideal after heavy pool use, poor weather or algae treatment
• Granular formula for effective dosing
• Larger 5kg pack for regular maintenance
• Suitable for swimming pools

How to Use

Test and balance the water first. Follow the label exactly, including any pre-dissolving instructions, circulation time and required delay before bathing.

Safety Data Sheet