The one-dip Insta-TEST® Magnesium strip makes the testing process easy with just one dip of the strip into a pool or spa before matching the reaction to a color chart (0-400 ppm) on the bottle. This one of a kind test strip offers stable color development with very distinct colors. Packaged 25 strips per bottle.
The Insta-TEST® 4 Plus pool & spa strip measures Free Chlorine 0-10 ppm, Bromine 0-20 ppm, Total Alkalinity 0-240 ppm, pH 6.2-9.0, and Total Hardness 0-800 ppm. This test strip is a dip-n-read strip with instant results. Each bottle includes 50 test strips packaged in a waterproof 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® 4 Plus strip is ideal for spa owners who need the most critical tests for perfect water balance. This product can be purchased with English only text or trilingual (English, Spanish, French) instructions.
Measures Nitrate levels from 0, 10, 30, 60, 120, 200 ppm. The Nitrate test is a dip-n-read strip with results in 60 seconds. The bottle includes 25 strips packaged in a waterproof PopTop bottle with a tri-lingual (English, Spanish, French) instruction label. The PopTop bottle has a molded desiccant liner, which protects the strips from moisture and UV light.
The Insta-TEST® High Range Peracetic Acid test strips are a convenient way to quickly test water for Peracetic Acid. Range and sensitivity is 0, 50, 100, 250, 500, 1000 ppm.
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 perfect for basic water testing of the most important test factors. This product is available with trilingual (English, Spanish, French) instructions.
The Insta-TEST® Peroxide (Biguanide Shock) strip measures peroxide levels from 0 to 90 ppm. This test strip is a dip-n-read strip with results in 10 seconds. Each bottle includes 25 test strips packaged in a waterproof 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® Peroxide strip is ideal for a quick test in your water.
The Insta-TEST® Low Range Hydrogen Peroxide Test Strips is a convenient way to quickly measure peroxide levels in water with fast dip and read results. Range and sensitivity is 0, 1, 3, 10, 30, 50 ppm.
The Insta-TEST® POOL 4 Plus pool & spa strip measures Free Chlorine 0-10 ppm, Bromine 0-20 ppm, Total Alkalinity 0-240 ppm, pH 6.2-9.0, and Cyanuric Acid (Stabilizer) 0-250 ppm. This test strip is a dip-n-read strip with instant results. The Insta-TEST® POOL 4 Plus strip is ideal pool strip allowing the user to measure the most important test factors. Each bottle includes 50 test strips packaged in a waterproof PopTop bottle with a molded desiccant liner, which protects the strips from moisture and UV light. This product is available with trilingual (English, Spanish, French) instructions.
The Insta-TEST® Salt (Sodium Chloride) pool & spa strip measures from 1500, 2000, 2500, 3000, 3500, 4000, and 5000 ppm. This test strip is a dip-n-read strip with results in 20 seconds. Each bottle includes 10 test strips packaged in a waterproof PopTop bottle with a molded desiccant liner, which protects the strips from moisture and UV light. This product is available with trilingual (English, Spanish, French) instructions.
The Insta-TEST® Nitrate / Nitrite test strips are a convenient way to quickly test water for Nitrates. Ranges and Sensitivity: Nitrate – 0, 5, 10, 25, 50 (NO3-N), Nitrite – 0, 0.5, 1, 5, 10 (NO2-N).