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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-17-2025 | 264.61 $* | 277.97 $* |
Aug-17-2025 | 262.92 $* | 275.73 $* |
Jul-17-2025 | 220.98 $* | 231.29 $* |
Jun-17-2025 | 258.47 $* | 271.99 $* |
May-17-2025 | 224.41 $* | 235.48 $* |
Apr-17-2025 | 253.71 $* | 266.56 $* |
Mar-17-2025 | 251.67 $* | 264.51 $* |
Feb-17-2025 | 249.76 $* | 261.51 $* |
Jan-17-2025 | 246.73 $* | 258.58 $* |
Direction for use:
1) Take a sample of water in a clean cup and simply dip the strip into the water and remove immediately.
2)Hold horizontally for 30secs.(do not shake excess water from strips) then compare the strips to the color chart for Total Alkalinity,Free Chlorine, Ph, Total Hardness, Total Chlorine, Cyanuric Acid, Nitrite,Nitrate and Bromine (in that order) and treat your water if necessary and then do a re-test before using your water.
3)Always keep the cap tight on your strips container in betwnn uses to keep the strips clean, fresh as well as to prevent itfrom spilling
Wancheng offers a complete 9-in-1 water test strips that provide simple testing foryour water, pool and spa giving you clear reading results on various chemical componets with test results on the following:
**Total Alkalinity
**Free Chlorine
**Ph
**Total Hardness
**Total Chlorine
**Cyanuric Acid
** Nitrite
**Nitrate
**Bromine
**Bromine
1 | 45% of our rivers are too polluted for fishing, swimming or marine life |
2 | We use over 2.2 billion lbs of pesticides annually that in time wash into our rivers and lakes |
3 | Over 73 different pesticides have been found in the groundwater that eventually ends up in our drinking water |
4 | Failing septic systems throughout the country cause untreated waste to flow into streams, rivers, and lakes |
5 | Over 1.2 trillion gallons of sewage, groundwater, and industrial waste are released into our waters annually |
pH | 5.0, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5 |
Total Alkalinity | 10, 50, 100, 200, 400 |
Cyanuric acid | 10, 200, 400, 800 |
Residual Chlorine | 1, 5, 10, 20, 40 |
Total Chlorine | 25, 50, 100, 250, 500 |
Water Hardness | 30, 120, 240, 600 |
bromine | 1, 5, 10, 20 |
Nitrate | 10, 50, 100, 250, 500 |
Nitrite | 5, 10, 20, 40, 80 |
Lead | 0, 20, 50, 100, 200, 500 |
Iron | 0, 5, 10, 25, 50, 100, 250, 500 |
Copper | 0, 1, 10, 30, 100, 300 |
Fluoride | 0, 10, 25, 50, 100+ |
chromium | 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0 |
Contact person:
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com