Updated: This product has been enhanced for improved effectiveness and concentration. Pool experts suggest monthly usage in pools with iron-containing fill water. Its effectiveness lasts for 3-4 weeks, making monthly use sufficient.
Tested and Proven Effective: BioGuard products are known for delivering reliable results and making pool care easy. BioGuard carries an extensive line of pool solutions for all needs.
Application: For initial dose, 1 quart (bottle) per 10,000 gallons of water. For high levels of metals present, it is receommended to use along with BioGuard Sparkle Up. For maintenance: Use 3 oz per 1,000 gallons of fill water added. Fresh Stains:1-3 quarts(bottles) depending on severity/size of stain.
Effective Metal Stain Prevention: BioGuard Pool Magnet Plus is a powerful chelating agent designed to wrap up any metal in your water and deposit it in your filter for removal. This can assist in preventing stains, and treating discolored (but clear) water, and should be used regularly in areas with metal in their fill water.
Protects Against Metal & Stains: Pool Magnet Plus prevents new stains from forming and can even assist in the treatment of fresh metal stains. It also eliminates discolored water from metals.