This concentrated 50% quat algaecide kills existing green, black and mustard algae and prevents future growth. Treats up to 60,000 gallons of pool water. Low dosing – 1.25 fl. oz. treats 10,000 gallons weekly.
- May be used during the pool season and for winterizing
- Wait just 15 minutes after treatment to resume swimming
- Compatible with all chemical systems and pool surfaces