7-Way Pool Test Strips - 162 Strips Hot Tub, Spa, Pool Water Testing Kit

About this item

• LAB-TESTED FOR ACCURACY: Take the guesswork out of routine water checks with our lab-tested pool test strips. Compare the strip colors with the bottle chart to monitor water chemistry and help guide pool and spa maintenance.
• 7-IN-1 POOL WATER TEST KIT: Check Total Hardness, Free Chlorine, Bromine, Total Chlorine, pH, Total Alkalinity and Cyanuric Acid Cya with one easy-to-use strip. Simplify routine water testing for your pool, hot tub or spa. It provides more results than most digital pool water testers.
• 162 STRIPS VALUE PACK: Keep up with regular water checks with best 162 pool and hot tub test strips in one convenient bottle. A starter value pack for families, inground saltwater pool owners, and pool service professionals.
• EASY TO USE, FAST RESULTS: Dip a pool test strip in water for 2 seconds, then hold it horizontally for 15 seconds without shaking off the water. Compare the colors with the bottle chart in natural daylight.
• HELP MAINTAIN BALANCED WATER: Monitor sanitizer levels, pH and other key water parameters with ease with these pool and spa test strips. Use the readings to help guide chemical adjustments for your swimming pool, hot tub or spa.
• TIPS FOR ACCURATE RESULTS: Handle strips with dry hands. Close the lid tightly immediately after removing a strip to limit exposure to air and moisture. Read colors in natural daylight. Store in a cool, dry place. Use within 90 days of opening.