Pristine Clean SpaPure Alkalinity Increaser Each SmartChlor cartridge lasts 3-4

Each SmartChlor cartridge lasts 3-4 weeks depending on use

Pour 1-3 quarts (depending on the severity of stains) of Pool Magnet Plus directly in the area of the stain

apply 1/2 ounce (4 teaspoons) for every 500 gallons of water

a frog mineral cartridge hot tub option

Return valve to filter position after pool has been

Pristine Clean SpaPure Alkalinity Increaser Each SmartChlor cartridge lasts 3-4Pristine Blue Pristine Clean prevents metal staining in pools and hot tubs. Pristine Clean prevents the metals that enter your pool or spa through hoses, jewelry and metal equipment from attaching to the walls and leaving unsightly stains. This product also has been know to lighten and remove existing metal stains. Product Dosage For Pools: 2 ounces per 10,000 gallons of water every 2 weeks. For Spas: 1 milliliter per 100 gallons of water every 2