Durachlor C004809-CS20P5 1 Lb. 73% Assault Concentrated Granular Chlorine

• Highest percentage of available chlorine in a shock product
• High Chlorine Content: Contains 73% available chlorine, making it highly effective for pool sanitation.
• Un-Stabilized: Does not increase cyanuric acid levels, making it suitable for pools with existing stabilizer levels.
• No Pre-Dissolving Required: Simply broadcast the granules directly into the pool water.
• Compatibility: It works with all secondary systems, such as UV, Ozone, and other AOP systems.
• Superchlorination and Routine Maintenance: Ideal for both shocking and routine chlorination.

Features:

• 73% Calcium Hypochlorite
• pH 11
• No pre-dissolving required*
• Does not increase cyanuric acid levels
• Compatible with all secondary systems, such as UV, Ozone, and other AOP systems