water testing

View as Grid List
Sort by

Test Kit Copper Liquid CULIQUIDTEST

Test Kit, Copper, Liquid 82-139-1010 CULIQUIDTEST
$10.95

Test Kit, AquaCheck, Phosphate, 20 ct

Test Kit, AquaCheck, Phosphate, 20 ct 82-128-1013 562227
$5.68

Test Kit, Blue Devil, 4-Way, DPD

Test KitsChoose from economical OTO 2-way test kits or more accurate DPD 4-way test kits 82-127-1310 B7443
$20.50

Test Strip Reader, AquaChek, Trutest, Digital

Test Strip Reader, AquaChek, Trutest, Digital 82-128-1100 2510400
$70.50

Test Strips , AquaChek, Trutest Refill, 50 Strips

Test Strips ,AquaChek, Trutest Refill, 50 Strips 82-128-1050 512082
$8.96

Test Strips, AquaChek Blue, 3-in-1, Biguanide, 25 ct

Biguanide is a chlorine-free sanitizer used in mineral purification systems. Get test results for 3 important chemistries in seconds: Biguanide, pH, and Total Alkalinity. 82-128-1010 561625A
$9.68

Test Strips, AquaChek Orange, 3-in-1, Monopersulfate, 50 ct

Ideal for customers who use Monopersulfate as an oxidizer in their pool or spa. Monopersulfate is used in mineral purification systems. Get test results for 3 important chemistries in seconds: Monopersulfate, pH, and Total Alkalinity. 82-128-1015 561682A
$8.19

Test Strips, AquaChek Pro II, 4-in-1, CA, TDS, Hardness, 25ct

Test Strips, AquaChek Pro II, 4-in-1, CA, TDS, Hardness,25ct 82-128-1035 512084
$9.94

Test Strips, AquaChek Pro, 5-in-1, TC, TB, FC, pH, TA, 100 ct

Test Strips, AquaChek Pro, 5-in-1, TC, TB, FC, pH, TA,100 ct 82-128-1030 511710
$10.35

Test Strips, AquaChek Red, 4-in-1, Total Bromine, 50 ct

Ideal for customers who use bromine as a sanitizer in their spa or pool. Includes a 4th test for Total Hardness as low levels can cause significant damage to metal pipes & fixtures, as well as plaster. Get test results for 4 important chemistries in seconds: Total Bromine, pH, Total Alkalinity, and Total Hardness. Works in spas and pools equipped with sodium bromide generators. 82-128-1005 521252A
$7.79

Test Strips, AquaChek Select, 7in1, TH, TC, TB, FC, pH, TA, CA, 50ct

Tests for 7 important parameters in pools & spas that use either chlorine or bromine as their sanitizer. Get test results in seconds for: Total Chlorine, Total Bromine, Free Chlorine, pH, Total Alkalinity, Total Hardness, and Cyanuric Acid (Stabilizer). 82-128-1025 541604A
$16.79

Test Strips, AquaChek Spa, 6-in-1 Test Strips (50 strips)

AQUACHEK SPA 6-IN-1 TEST STRIPSThe Aquachek Spa 6-in-1 Test Strips provide an efficient and comprehensive means of testing the water in your spa. While similar to pool water management, Spas' higher temperatures and smaller water volume present unique challenges, including faster chemical reactions and increased evaporation rates.Maintaining ideal levels of active and total sanitizer (Bromine or Chlorine), pH, Total Alkalinity, and Hardness will help ensure that your water is clean and healthy, while protecting your Spa against damage from fluctuations in pH, and build-up of scale formation.To keep your SPA water clean and healthy is important to test the water before and after each use, and to treat it regularly. We recommend tracking your results each time you test. 82-128-1040 552244
$7.96

Test Strips, AquaChek White, Sodium Chloride Salt, 10 ct

Test for salt as sodium chloride in pools and spas equipped with salt generators with precision and ease in minutes. 82-128-1020 561140A
$9.08

Test Strips, AquaChek Yellow, 4-in-1, Free Chlorine, 50 ct

Ideal for customers who use chlorine as a sanitizer in their pool or spa. Includes a test for Cyanuric Acid (stabilizer), which is especially important for outdoor pools and spas. Test for 4 important chemistries in seconds: Free Chlorine, pH, Total Alkalinity, and Cyanuric Acid (Stabilizer). Can be used in pools with salt generators! 82-128-1000 511242A
$7.36

Test Strips, AquaChek, Sodium Bromide

10 strips per bottle 82-128-1003 562053
$8.56

Test Strips, Insta-Test 3-Way Strips, 50ct

Insta-Test® Instant Water Test StripsThe only instant water test strip on the market today. Spa techs andconsumers will love the convenience and simplicity ofinsta-Test®Pop-top caps on vials provide moisture protection 82-129-1000 2976-100
$5.58

Test Strips, Insta-Test 5-Way Strips, 50ct

Insta-Test® Instant Water Test StripsThe only instant water test strip on the market today. Spa techs andconsumers will love the convenience and simplicity of insta-Test®Pop-top caps on vials provide moisture protection 82-129-1010 2977-12-PT
$9.61

Test Strips, Sodium Bromide (NaBr) , Genesis

Test Strips, Sodium Bromide (NaBr), Genesis 82-139-1000 BW-T600
$10.28