Yellow Treat 2lb Bottle

Yellow Treat®² makes killing mustard algae fast and easy. Just add 5 ounces per 10,000 gallons, brush, and shock. Then wake up the next day to an algae-free pool that still has a chlorine reading.

Key Benefits

• See Results Fast: 24 hours or less
• Leaves a chlorine reading so no follow-up shocking needed the next day
• Contains zero ingredients that can stain