DETAILS Description Poolife 6-Way Test Strips provide quick and accurate test results for your swimming pool. Each strips tests for chlorine, bromine, pH, total alkalinity, total hardness and cyanuric acid. Directions Immerse strip to a depth of 6" for 2 seconds. Remove with pads face up. SHAKE ONCE TO REMOVE EXCESS WATER. Read immediately: FCI- ALK - pH - TH - CyA Important Tips For best protection, test twice a week. Store strips inside the home, away f…