HTH, LB, Shock Treatment, Minimum Available Chlorine 45%, Kills Pool Bacteria & Organic Contaminants, Active Ingredient: Calcium Hypochlorite 40-55%, Cal Hypo.
At Kelley Farm & Garden, we are committed to providing the best service in New York. Our knowledgeable and friendly staff go above and beyond to ensure our customers receive top-quality products and exceptional service every time.