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4 in 1 Test Strips - 50 Strips
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Test strips for pools, spas or hot tubs. Checks Free Chlorine 0-10 ppm (or Bromine 0-20 ppm), ph 6.2-8.4, Total Alkalinity 0-240 and Total Hardness 50-800 ppm.
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- Price: $20.00
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Calcium Hardness Test Strips - 50 strips
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Complete calcium hardness test kit
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- Price: $20.00
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Copper Test
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Complete copper test kit.
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- Price: $45.00
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pH Test Kit, Bromithol Blue
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Complete bromithol blue pH test kit.
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- Price: $45.00
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Bromithol Blue - 60 ml
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Replacement reagent for bromithol blue pH test kit.
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- Price: $25.00
