LaMotte 2976-100 Insta-Test 3-Way Pool or Spa Test Strip Sku: LAM-2976-100-HZ91 This is a brand new part comes with a full manufacturer warranty!!! This sale transaction is for only this part number: 2976-100. 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. The test strips are packaged in a waterproof blue PopTop bottle with 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. Features: White plastic strip with multiple test pads. Odorless 50 Strips TERMS OF SALE: If, after receiving this item you discover that it was not the one you wanted, simply return it for a full refund within 14 days. You will have to pay for the return shipping charges. Refund is void if you have installed, used or damaged the item in any way. Item must be returned with its original box, packing materials and instructions. Payment via PayPal must be received within 3 days of transaction and prior to shipping. SHIPPING: Shipping charge will be based upon location. Please use the shipping calculator or request a shipping quote. International buyers: Customs fees, duties, taxes, tariffs other fees are your responsibility. Arrival time will depend on your location. If you have any questions, feel free to ask. Thank you for visiting!