Deep Blue RAPID Shock Chlorine Granules, Fast-Dissolving Treatment for Hot Tubs and Swimming Pools (10Kg)

• POWERFUL SANITISATION: Effectively destroys bacteria, algae and chloramines in hot tubs and spas, ensuring crystal-clear and safe water for optimal enjoyment
• QUICK ACTING: Faster than our standard shock granules these treat your water quickly
• MAINTENANCE SCHEDULE: Regular shock treatment recommended every 2 weeks for routine maintenance, with additional treatments after heavy usage or initial fills
• PRECISE DOSING: Small spa (1000 litres) requires 20g for 10mg/l increase, while large spa (1500 litres) needs 30g for the same concentration increase
• PROFESSIONAL FORMULA: High-quality granules that dissolve providing swift action and thorough distribution throughout the water for maximum effectiveness
• VERSATILE APPLICATION: Suitable for both hot tubs and swimming pools the granules work especially well in warm water above 30 degrees

Deep Blue RAPID Shock Chlorine Granules are a powerful water treatment solution designed specifically for hot tubs and spas, with versatile application for swimming pools. These fast-dissolving granules effectively eliminate contaminants and maintain crystal-clear water quality. Perfect for initial spa fills, reopenings, or after heavy usage periods, these granules provide essential shock treatment to reset and revitalise your water. For optimal maintenance, treat your spa every two weeks or more frequently with heavy use. The deep blue SDIC shock granules dissolve quickly in warm water, making them particularly effective for hot tubs. When using in swimming pools, pre-dissolving in warm water is recommended for best results. The product comes in convenient granular form for easy application and precise dosing. Regular use helps maintain proper sanitisation levels and ensures a clean, fresh spa environment. The package includes detailed instructions for various water volumes, from small spas to large pools, ensuring accurate treatment levels. Suitable for both domestic and commercial applications, these chlorine granules offer a reliable solution for maintaining pristine water conditions in your spa or pool.