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Is your swimming pool water quality within the scope of the ideal, to use the swimming pool checkerboard can be more professional, more accurate
Get the results, at the same time the checkerboard storage time longer. Can we have all kinds of testing products for your choice.
4 in 1 test paper can be on the same strip test pool four of the most important quality index, convenient for you to adjust your swimming pool to the ideal range.
The total bromine: 0, 1, 2, 5, 10 and 20 PPM
Residual chlorine: 0, 0.5, 1, 3, 5, 10 PPM
Total alkalinity: 0, 40, 80, 120, 180, 240 PPM
PH: 6.4, 6.8, 6.4, 6.8, 8.2, 9.0
Packing: each article 50 test strips
Ideal water quality based on the accurate water quality test, a test paper into the swimming pool water, take out flat, compared with color card reading after 15 seconds.
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