BioGuard Performance Up 500g Algaecides Chlorine-tolerant clarifiers and water-enhancing agents

Chlorine-tolerant clarifiers and water-enhancing agents for silky smooth water

Easy-to-follow instructions make testing simple

plaster dust

Effective over a wider pH range than chlorine alone

the broom’s curved ends and long-life nylon bristles make it easier to clean pool curves and corners

BioGuard Performance Up 500g Algaecides Chlorine-tolerant clarifiers and water-enhancing agentsBioGuard Spa Performance Up raises total alkalinity to help prevent equipment corrosion and surface damage and helps control the pH. Protects the pH from being influenced by factors such as rain, bather load, and other chemical applications.