Phos free - 1L Pack:Pack of 4 Compatible with saltwater pools thanks

Compatible with saltwater pools thanks to its Viton mechanical seal

Saves installation time and materials

ensuring smooth and effortless use

Phos Free is a high quality pool water treatment product to effectively remove phosphates

Phos free - 1L Pack:Pack of 4 Compatible with saltwater pools thanksPhos Free is a high quality pool water treatment product to effectively remove phosphates. Phosphates are one of the main causes of algae growth in swimming pools, so removing these contaminants is essential to maintaining crystal clear, clean water. This product is easy to use, just pour the necessary amount of Phos Free directly into the skimmer, wait 48 hours, then backwash. For spas, simply put the required dose in the spa and 12 hours later