Free Swimming Pool Chlorine & PH Test Strips

Free Swimming Pool Chlorine & PH Test Strips

Get a Free Swimming Pool Chlorine & PH Test Strips! the offer is available again for this year. A properly maintained pool helps prevent recreational water illnesses, keeping swimmers healthy. The U.S. Centers for Disease Control and Prevention (CDC) recommends swimmers use portable test strips to check for adequate chlorine and proper pH of pool water.