eeziblue is a monthly pool additive that utilizes a patented CuZn Synergy® formula, combining copper and zinc to effectively eliminate and prevent algae growth. It can be used as a monthly treatment or a quick fix for green pools. It is designed to be used in chlorine or saltwater pools as an algaecide, bactericide, phosphate remover and water clarifier and can help reduce chlorine usage by up to 75%. eeziblue also makes pool water more resilient to extreme weather changes and can help to reduce the number of mid-cycle maintenance visits, making it the perfect pool multitool for pool owners.