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Insta-Test 3-Way Swimming Pool and Spa Test Strip (Tests for Chlorine, Bromine, pH and Alkalinity)
The Insta-TEST 3 Plus pool & spa strip measures Free Chlorine 0-10 ppm, Bromine 0-20 ppm, Total Alkalinity 0-240 ppm, and pH 6.2-9.0.
This test strip is a dip-n-read strip with instant results.
Each bottle includes 50 test strips packaged in a waterproof blue PopTop bottle with a hinged cap.
The bottle has a molded desiccant liner, which protects the strips from moisture and UV light.
The Insta-TEST 3 Plus strip is a perfect for basic water testing of the most important test factors. This product is available with English only text or trilingual (English, Spanish, French) instructions.