HTH Green to Blue turns green water blue in 24hours provided that your pump and filter are in good working order and your stabiliser is < 80. HTH Green to Blue is for use in sand filters only. Chlorine performs two functions in our pool water. It kills harmful bacteria in the water (sanitises) and burns up the dead organic matter (oxidises). Chlorine is the only sanitiser that leaves a residual in water that protects against additional contaminants as they are introduced into the pool. There are two types of chlorine sanitisers; non-stabilised and stabilised. Features: - Turns green pools blue in 24 hours - Easy to use - Can be used with any pool water sanitiser (excluding biguanide) - Pack treats 50 000L pool Directions for use: - Start the treatment in the early evening - Clear the weir and pump baskets of debris - Backwash the filter for 3 minutes then rinse for 2 minutes - With the pump on the filter position, sprinkle contents of pack 1 around the sides of the pool then sprinkle contents of pack 2 around the sides of the pool. - Allow to filter for 12 hours - Once the 12 hours

is complete, clear the pump and weir baskets of debris. Backwash for 3 minutes, then rinse for 2 minutes. Continue filtering for a further 12 hours. - Should the pool be slightly cloudy, add 1x HTH Sparkle It Cube. Should the pool be very cloudy, add HTH Xtreme Flocc - Do not enter the pool until the chlorine residual is < 3 PLEASE NOTE: Due to health and safety regulations this product can only be transported by road, which may impact scheduled delivery times. We appreciate your understanding! What's in the box HTH - Green To Blue System Pack - 2.2Kg