Swimming Pool and Hot Tub Test Strips - 150 Tests for 7 Parameters

About this item

• Great Value: With 150 test strips per box, this pool water testing kit is affordable and lasts all summer long! Besides, it has 3 independent package to make the shelf life even longer!
• Versatile Use: Suitable for pools, saltwater pools, SPAs, hot tubs, and more! Put the pool test kit into your pool supplies and hot tub accessories list! What a must have pool accessories!
• Accurate and Reliable: This pool test kit is developed by the prestigious Evergreen Sciences laboratory, specializing in professional testing for over a decade.
• Quick and Easy Results: Get results in seconds! Simply immerse the pool testing kit strip in water for two seconds, then wait 30-60 seconds to read the results by compare to the color chart on the canister.
• 7-in-1 Testing: Detects 7 common indicators in pools, including Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine. Pool essentials for sure!
• Compliance: The pool test strips adhere to the guidelines set forth by the National Spa & Pool Institute (NSPI), allowing you to enjoy your pool and spa with safety and peace of mind.