Water Testing & Control

Monitor and manage pool chemistry with test kits, sensors, and controllers.

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    Taylor Cyanuric Acid Reagent, 32 Ounce | R-0013-F
    Taylor Cyanuric Acid Reagent, 32 Ounce - R-0013-F
    SKU: R-0013-F
    $29.34
    $45
    In stock
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    Taylor Cyanuric Acid Reagent, 16 oz | R-0013-E
    Taylor Cyanuric Acid Reagent, 16 oz - R-0013-E
    SKU: R-0013-E
    $29.82
    $45
    In stock
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    Taylor Calcium Buffer (Most Often Used), 16 Ounce , 16 OZ | R-0010-E
    Taylor Calcium Buffer (Most Often Used), 16 Ounce, 16 OZ - R-0010-E
    SKU: R-0010-E
    $37.40
    $57
    In stock
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    Taylor Cyanuric Acid Reagent Dispenser, 3/4 oz, 24/Pack | R-0013-A-24
    Taylor Cyanuric Acid Reagent Dispenser, 3/4 oz - R-0013-A-24
    SKU: R-0013-A-24
    $16.40
    $25
    In stock
  • Save 14% Out of stock
    Taylor Sulfuric Acid N/50 4-Pack, 1 Gallon | R-0627S-50-G-4
    Taylor Sulfuric Acid N/50 1 Gallon - R-0627S-50-G-4
    SKU: R-0627S-50-G-4
    $49
    $57
    Out of stock
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    Taylor Fas-Dpd Titrating Reagent, For Chlorine, 3/4 Ounce | R-0871-A-24
    Taylor Fas-Dpd Titrating Reagent, For Chlorine, 3/4 Ounce - R-0871-A-24
    SKU: R-0871-A-24
    $29.25
    $44
    In stock
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    Taylor Fas-Dpd Titrating Reagent R-0872-C 2OZ Bromine
    Taylor Fas-Dpd Titrating Reagent R-0872-C 2OZ Bromine
    SKU: R-0872-C-12
    $32.52
    $49
    In stock
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    Taylor Silver Nitrate Reagent, 10 Ml , .75 OZ | R-0718-A-24
    Taylor Silver Nitrate Reagent, 10 Ml, .75 OZ - R-0718-A-24
    SKU: R-0718-A-24
    $25.02
    $38
    In stock
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    Taylor 2000 Series Ph Indicator Reagent, 16 oz | R-0004-E
    Taylor 2000 Series Ph Indicator Reagent, 16 oz - R-0004-E
    SKU: R-0004-E
    $35.54
    $54
    In stock
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    Taylor Hardness Reagent, 3/4 oz, 24/Pack | R-0012-A-24
    Taylor Hardness Reagent, 3/4 oz - R-0012-A-24
    SKU: R-0012-A-24
    $19.55
    $30
    In stock
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    Taylor Calcium Buffer Reagent, 2 oz, 12/Pack | R-0010-C-12
    Taylor Calcium Buffer Reagent, 2 oz - R-0010-C-12
    SKU: R-0010-C-12
    $18.51
    $28
    In stock
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    Taylor Pt Calcium Buffer Reagent - R-0653-2-E
    Taylor Pt Calcium Buffer Reagent - R-0653-2-E
    SKU: R-0653-2-E
    $40.94
    $62
    In stock
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    Taylor Cyanuric Acid Reagent, 2 oz, 12/Pack | R-0013-C-12
    Taylor Cyanuric Acid Reagent, 2 oz - R-0013-C-12
    SKU: R-0013-C-12
    $15.03
    $23
    In stock
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    Taylor 2000 Series Ph Indicator Reagent, 2 oz, 12/Pack | R-0004-C-12
    Taylor 2000 Series Ph Indicator Reagent, 2 oz - R-0004-C-12
    SKU: R-0004-C-12
    $16.08
    $25
    In stock
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    Taylor Service Complete - High Test Kit (8) Hazmat - 1 - K-2005C-8
    Taylor Service Complete - High Test Kit (8) Hazmat - 1 - K-2005C-8
    SKU: K-2005C-8
    $122.56
    $184
    In stock
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    Taylor Gal .01M Hardness Reagent R-0618-G 4/BX
    SKU: R-0618-G-4
    $37.14
    $56
    Out of stock
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    Taylor Calcium Indicator Reagent, 2 Oz, 12/Pack | R-0011L-C-12
    Taylor Calcium Indicator Reagent, 2 Ozk - R-0011L-C-12
    SKU: R-0011L-C-12
    $29.28
    $44
    In stock
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    Taylor Ph Indicator Solution For Midget & Slide Comparators, 2 Ounce | R-1003J-C-12
    Taylor Ph Indicator Solution For Midget & Slide Comparators, 2 Ounce - R-1003J-C-12
    SKU: R-1003J-C-12
    $19.83
    $30
    In stock
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    Taylor Base Demand Reagent, 2000 Series, 2 oz - R-0006-C-12
    Taylor Base Demand Reagent, 2000 Series, 2 oz - R-0006-C-12
    SKU: R-0006-C-12
    $16.44
    $25
    In stock
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    Taylor Hardness Reagent, 2 oz, 12/Pack | R-0012-C-12
    Taylor Hardness Reagent, 2 oz - R-0012-C-12
    SKU: R-0012-C-12
    $17.70
    $27
    In stock
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    Taylor Thiosulfate N/10 .75 Oz (22ML) -K - R-0007-A-24
    Taylor Thiosulfate N/10 .75 Oz (22ML) -K - R-0007-A-24
    SKU: R-0007-A-24
    $17.30
    $26
    In stock
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    Taylor DPD Reagent #2 Dropper Bottle, 2 oz, 12/Pack | R-0002-C-12
    Taylor DPD Reagent #2 Dropper Bottle, 2 oz - R-0002-C-12
    SKU: R-0002-C-12
    $14.50
    $34
    In stock
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    Taylor .75OZ Base Demand Reagent R-0006-A
    Taylor .75OZ Base Demand Reagent R-0006-A
    SKU: R-0006-A-24
    $17.70
    $27
    In stock
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    Taylor Acid Demand Reagent, 2000 Series, 2 oz, 12/Pack | R-0005-C-12
    Taylor Acid Demand Reagent, 2000 Series, 2 ozk - R-0005-C-12
    SKU: R-0005-C-12
    $17.16
    $26
    In stock