BioGuard Symmetry 750g Algaecides and removal

and removal

and tackle green pools and chlorine demand issues

Powerful scrubbing action with superior filtration for crystal-clear water

treat algae infestations

fountains & jetted returns

BioGuard Symmetry 750g Algaecides and removalBioGuard Spa Symmetry can be used in automatic feeders or floaters for sanitising spas. When used as directed, its slow, consistent dissolving rate provides a constant and reliable sanitiser level at all times. Contains 650g kg available Bromine and 280g kg available chlorine. Effective over a wider pH range than chlorine alone. Less odour and slower dissolving than chlorine tablets. Ideal for indoor spas, and pools with attached spas because of