BioGuard Symmetry 750gBioGuard 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

cleaning and maintenance are quick and simple

this spa chlorine ensures safe

This specially refined pool salt is naturally produced through the power of sun and wind

By eliminating phosphates

Fast & easy testing – Designed for simple use with the Naked Digital Photometer Kit

Follow the instructions on the bottle or the Naked Pools explainer video for best results

with zero to minimal clouding

Destroys organic waste

and Phosphates

clarifiers

maintaining balanced

softens water and inhibits corrosion in spas and hot tubs