ProTeam Severest Algae Treatment

Product Description

ProTeam Severest Algae Treatment

  • Unique copper blend
  • Heavily chelated to prevent staining on surfaces
  • Works in chlorine or bromine sanitized pools
  • Performance increases as the temperature increases and the more the sun shines directly on the water
  • Higher copper content than other competitive brands
  • Will not effect water balance of pool water
  • Continuously destroys algae for days after application


  • Adjust pH between 7.2 – 7.6.
  • Superchlorinating the pool water before the addition of Severest Algae Treatment may be necessary if algae is stubborn or resistant
  • For treatment of visible algae, Add 4 ounces per 10,000 gallons of pool water;12 ounces may be used for stubborn or resistant algae
  • Run pump and filter continuously for 24 hours
  • Avoid superchlorinating or raising pH for 72 hours after application

US$ 29.00 for 1 Qt + Shipping

FREE Delivery within 50 miles of Fennville Michigan!! (will calculate at checkout)

(6% sales tax added within Michigan)

Additional information

Weight 2 lbs


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