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.
A fast-acting, highly effective, patented, non-foaming algicide that produces results in 24 hours. Kills all types of algae in swimming pools. Also, Banish contains a patented chelant that prevents staining that commonly occurs with other copper-based algicides. Banish is formulated for use in chlorinated or brominated pools of all surface and filter types.
Use to maintain total alkalinity. Proper alkalinity prevents pH from “bouncing” due to rain, bather load and other chemical applications. This helps prevent pool staining, plaster etching or liner wrinkling due to improper pH. Dissolves quickly when added directly to water.