BioGuard Symmetry 750g Algaecides your skimmer basket becomes easier

your skimmer basket becomes easier to clean

Advanced copper chelation keeps copper in water longer for effective treatment

per metre and cut to length

fountains & jetted returns

3-year warranty for long-lasting reliability

BioGuard Symmetry 750g Algaecides your skimmer basket becomes easierBioGuard 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