pH Control and Testing

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Industrial Test Systems eXact 486215 Spa Water Reagent Refill Box

Industrial Test Systems eXact 486215 Spa Water Reagent Refill Box

Original price was: $76.99.Current price is: $47.78.
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Industrial Test Systems Exact 486641-II Micro Total Alkalinity Strip for Photometers

Industrial Test Systems Exact 486641-II Micro Total Alkalinity Strip for Photometers

$14.50
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Industrial Test Systems eXact iDip Photometer 486101-KP-K Pool Starter Kit with Meter

Industrial Test Systems eXact iDip Photometer 486101-KP-K Pool Starter Kit with Meter

$306.69
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Industrial Test Systems Exact iDip Pool Professional Test Kit, (486101-KP2-K)

Industrial Test Systems Exact iDip Pool Professional Test Kit, (486101-KP2-K)

$466.33
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Industrial Test Systems Quick 481201 Hydrogen Sulfide Test Strip, Ultra Low (Pack of 50)

Industrial Test Systems Quick 481201 Hydrogen Sulfide Test Strip, Ultra Low (Pack of 50)

$78.99
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Industrial Test Systems WaterWorks 480023 Free Chlorine Test Strip, 5 Second Test Time, 0-25ppm Range (Pack of 50) (2 Pack) 480023-2 0

Industrial Test Systems WaterWorks 480023 Free Chlorine Test Strip, 5 Second Test Time, 0-25ppm Range (Pack of 50) (2 Pack) 480023-2 0

$71.12
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Industrial Test Systems WaterWorks 480023 Free Chlorine Test Strip, 5 Second Test Time, 0-25ppm Range (Pack of 50) (3)

Industrial Test Systems WaterWorks 480023 Free Chlorine Test Strip, 5 Second Test Time, 0-25ppm Range (Pack of 50) (3)

$72.18
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Industrial Test Systems WaterWorks 480104 pH Check, 30 Seconds Test Time, 2-12 pH Range (Pack of 30)

Industrial Test Systems WaterWorks 480104 pH Check, 30 Seconds Test Time, 2-12 pH Range (Pack of 30)

Original price was: $13.19.Current price is: $12.29.
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iPower 2 Pack 3-in-1 Soil Test Kit, Soil Moisture/Light/pH Meter for House Plant, Garden Lawn, Farm, Ideal for Indoor & Outdoor Use (No Battery Needed)

iPower 2 Pack 3-in-1 Soil Test Kit, Soil Moisture/Light/pH Meter for House Plant, Garden Lawn, Farm, Ideal for Indoor & Outdoor Use (No Battery Needed)

$13.99
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iPower 3-in-1 Moisture/pH/Light Meter Soil Test kit for Indoor & Outdoor Use Suitable for House Plants, Garden, Lawn, Farm (No Battery Needed), Round, New, Green

iPower 3-in-1 Moisture/pH/Light Meter Soil Test kit for Indoor & Outdoor Use Suitable for House Plants, Garden, Lawn, Farm (No Battery Needed), Round, New, Green

$5.99
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iPower Soil Moisture Meter, Plant Water Monitor Hygrometer Sensor for Garden, Lawn, Farm Indoor & Outdoor Care, No Batteries Required, 2 Pack, Green

iPower Soil Moisture Meter, Plant Water Monitor Hygrometer Sensor for Garden, Lawn, Farm Indoor & Outdoor Care, No Batteries Required, 2 Pack, Green

$9.99
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iPower, 3-in-1 Soil Moisture/Light/pH Tester Plant Care Kit for Home, Garden, Lawn, Farm, Indoor & Outdoor Use, Square, 1 Pack, 3 in 1 Meter, Green

iPower, 3-in-1 Soil Moisture/Light/pH Tester Plant Care Kit for Home, Garden, Lawn, Farm, Indoor & Outdoor Use, Square, 1 Pack, 3 in 1 Meter, Green

$7.99
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