Bioguard® Algae Complete^™

BioGuard’s newest and best performing algicide
• Dual active ingredients combine traditional quat-based algicide and chelated copper in one powerful, high performance product
• Dual active ingredients provide broader prevention and algae killing power versus algicides that only contain the individual ingredients
• 72oz bottle provides ease of use with 4oz measuring cap and handle
• Non-staining and non-foaming
• Apply once per week