: Best for bulk purchases of 3-inch chlorine tablets. A 50lb bucket at Sam's Club can be significantly cheaper (~$4.60/lb) than smaller quantities at specialty stores. Best for Expertise: Specialty Pool Stores
For routine sanitization, household staples and generic brands at major retailers are the most cost-effective. : Often cited as the cheapest source for Pool Essentials Chlorinating Liquid Go to product viewer dialog for this item. where to buy pool chemicals
(~$5.67–$8.99/gallon) and basic balancers like baking soda and stabilizer. : Best for bulk purchases of 3-inch chlorine tablets
, though users caution checking "Best Buy" dates on test reagents. where to buy pool chemicals