50PCS Multifunction Upgrade 6 In1 Drinking Water Test Strip Water Quality Test Simple And Fast Hardness Test PH Bromine Nitrate

Feature: 1.Upgrade 6 in 1: test PH, total chlorine, no chlorine, total alkalinity, acid purification, full hardne, etc., more powerful than 5 or 4 pool test panels and fluid test tools 2. 17S test: Submerge the test strip under water for 2s, keep about 15s in the air, and then match the color of the strip to the color on the back of the bottle, which takes about 17 seconds. Pool test strips are easy to use and even suitable for beginners. 3.Environmental protection: The water quality of the pool should be tested weekly. A pack of test strips includes 50 pool test strips and seals, 5 moisture-proof packages to ensure long-term storage. 4. Health: Test strips are used for swimming pool, spa, hot tub water testing, and you can ensure that the right amount of s are kept in the pool to avoid health problems and equipment damage. 5. Easy to carry: size about 3.9 * 1.6 inches Description: 6-in-1 swimming pool test paper Residual chlorine PH value Alkalinity Hardne test strip A bottle of 50pcs Features: 6-in-1 swimming pool and hot spring water test strips. Test free chlorine, bromine, pH, total alkalinity, total hardne and cyanuric acid. Test twice at the pool twice a week for best results. A good way to easily understand your water quality in the key. Specification: Type: swimming pool SPA test strip Test: TC, PH, ALK, CYA, TH Quantity: 50 / bottle Test time: 60s Test Range: Total chlorine test range: 0 ~ 10ppm Free chlorine test range: 0 ~ 10ppm PH test range: 6.8 ~ 8.4 Total alkalinity test range: 0 ~ 240ppm Total hardne test range: 0 ~ 1000 Cyanuric acid test range: 0 ~ 240 Note: 1. The color of the item may be slightly different from the photo due to the difference in light and screen. 2. Please allow a difference of 0.5-2 cm due to manual measurement. Packing list

Packing List: 1* bottle of pool SPA test strip (50pcs / bottle)

About shipping
Shipping and Packaging All items will be double checked and well packed before sending.Items will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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