BioGuard Banish®

Highly effective pool algae destroyer and preventative when used as directed 3.3% copper pH 2.4 Patented non-staining pool algicide Kills and prevents green, mustard, and black algae Results in 24 hours Non-foaming For all pool types Use as needed Directions for use: NOTE: Prior to initial application of Banish, test pool water for presence of metals. If metals are present, apply a metal stain preventative per label directions. To Prevent Pool Algae Adjust pH to between 7.2–7.6. Establish and maintain proper chlorine or bromine levels. Vacuum leaves other foreign debris from pool. Initially apply 8 fluid ounces of Banish per 10,000 gallons of pool water with pump and filter operating. Thereafter, for weekly application intervals, add 1.5 fluid ounces per 10,000 gallons of pool water. For two week application intervals, add 3 fluid ounces per 10,000 gallons of pool water every other week. Apply more often if pool volume is diluted by heavy rain, frequent backwashing, or partial drain