7 in 1 Hot Tub Test Strips, pool test strips for Water Hardness Chlorine Bromine pH Total Alkalinity and Cyanuric Acid All In 1 Testing Strip for Pool, SPA, Hot Tub & More (100pcs)

• 🥽7-in-1 Test Strip: The pool test strips monitors seven key water quality parameters, including total chlorine, free chlorine, bromine, total hardness, total alkalinity, pH, and cyanuric acid, making pool and spa maintenance easier and more convenient. This spa test strips ensures your pool or spa water remains clean and safe at all times.
• 🥽Easy to Use and Read: The hot tub test strips is ergonomically designed and easy to operate. It uses a waterproof, fade-resistant color chart, allowing even pool water quality testing novices to easily compare results and accurately assess water quality.
• 🥽Quick Results: Simply immerse the pH test strips in water for 2 seconds, remove it, and wait 30 seconds for accurate and reliable test results! This pool and spa test strip provides a quick testing solution, allowing you to quickly understand the condition of your pool or spa water. For busy pool owners and spa enthusiasts, this test strip is an ideal choice that saves time without affecting water quality.
• 🥽Testing Frequency: Test at least twice a week to monitor pH and chlorine/bromine levels, helping you proactively maintain balanced, safe, and clear water.
• 🥽Versatile Applications: Test strips hot tub spa is suitable for swimming pools, seawater swimming pools, spas, hot tubs, etc., making it an essential pool accessory for every pool owner.

Product description 1 Directions Simply immerse the test strips in water for 2 seconds, remove them, and wait 30 seconds for accurate and reliable test results. Compare the color changes on the strips to the provided waterproof, fade-resistant color chart to assess water quality parameters including total chlorine, free chlorine, bromine, total hardness, total alkalinity, pH, and cyanuric acid.