Clearwater 4-in-1 Hot Tub, Spa & Pool Test Strips, 25 Pack

25 TEST STRIPS INCLUDED: Includes 25 Clearwater pool and spa test strips, providing a quick and convenient way to regularly monitor water quality and maintain healthy, balanced water. 4-WAY WATER TESTING: Tests four key water parameters - chlorine, pH, alkalinity, and bromine, helping you identify the correct treatment needed for your pool or hot tub. HELPS KEEP WATER SAFE & CLEAR: Routine testing helps you know when treatment is needed, making pool and hot tub maintenance simple and stress-free. FAST RESULTS IN 15 SECONDS: Simply dip the strip into the water, remove immediately, hold level for 15 seconds, and compare the colours to the easy-to-read chart on the bottle. TRUSTED WATER CARE BRAND: Clearwater is a BISHTA-approved member and is recommended by leading brands including Bestway and Lay-Z-Spa for reliable, high-quality pool and spa water treatment.