Directions for use:
Swimming Pool and Outdoor Spas: Add this product directly to the pool water along pool edges while filter and pump are in operation. To provide time for even distribution in the pool water, bathers must wait a minimum of 15 minutes after the addition of this product before entering the pool.
For initial treatment of clean pools and spas, add 5 to 8 fluid ounces of this product for every 10,000 gallons of water (2 to 3 ppm active quaternary). Maintenance additions of 2 to 3 fluid ounces per 10,000 gallons (0.5 to 1 ppm active quaternary) should be added every 7 days, or more frequently depending on water and use factors, A booster dose of 2 fluid ounces per 10,000 gallons (0.5 ppm active quaternary) should be provided after each rain.
For pools and spas with visible algae, add 14 fluid ounces of this product for every 10,000 gallons of water (5 ppm active quaternary). After 24 hours, remove dead algae by cleaning. If algae is still present, repeat dosage as necessary.

• Super concentrated algaecide prevents all types of algae
  
• Non-metallic, non-staining formula great for all pool types
  
• Great algaecide for weekly maintenance