Check the listing for details. Baquacil Sanitizer 2 Pack. Condition: New. Listed at 107.98 USD. Baquacil Swimming Pool Sanitizer & Algistat is a chlorine-free polymeric sanitizer that is effective against a wide variety of microorganisms. Because it forms insoluble complexes with pool contaminant's, Baquacil Sanitizer & Algistat works in conjunction with the filter to physically remove impurities from the water as it sanitizes. Unlike chlorine and bromine based sanitizers, the Baquacil Sanitizer & Algistat is not affected by sunlight, water temperature, or pH fluctuations. Product Benefits: Stable and controlled sanitizer and pH levels even in strong sunlight Swimsuits maintain their original color all season long The water has a softer, more comfortable feel Vinyl Liners last longer, retaining their original fit and colors Core products are liquids and therefore easier to accurately measure and apply Dosage: Refer to table on backside of bottle to determine amount of product to add to pool Sanitizer and Algistat levels should be between 30 and 50 ppm