Keep your pool water sparkling and inviting with ClearWater 1 Litre Clarifier. This powerful formula effectively combats dullness and cloudiness caused by microscopic debris like dead algae and skin cells that your filter can't catch. It contains advanced flocculants that expertly bind these tiny particles together, making them large enough for your filter system to efficiently trap. Prevent your pool from becoming unhygienic and restore clarity after algae treatments. Simply backwash your filter, return it to its normal setting, and add the recommended blend of water and clarifier. Always follow product instructions carefully for safe and effective use. This swimming pool clarifier is essential for maintaining pristine water conditions. It addresses the common issue of cloudy pool water, ensuring a clean and safe swimming environment. Ideal for use after treating algae with ClearWater Algaecide, it effectively removes any lingering residue. Product Summary: Pool Clarifier, Water Treatment, 1 Litre, Flocculants, Pool Care, Algae Residue Removal.