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Swimming Pool Testing Kits and Strips

78 products
Valterra Valterra Blue Devil 2 Solution | 1 oz | B7042B7042
$1.69$3.99
In stock
Valterra Valterra Blue Devil 1 Solution | 1 oz | B7041B7041
$1.69$3.99
In stock
Valterra Valterra Blue Devil 3 Solution | 1 oz | B7043B7043
$1.69$4.99
In stock
Taylor Technologies Taylor Thiosulfate N/10 Reagent Chlorine Neutralizer | 2 oz. | R-0007-CR-0007-C
$5.99$15.99
Only 3 left
Taylor Technologies Taylor pH Indicator Solution Phenol Red | 2 oz. | R-0004-CR-0004-C
$5.99$11.99
In stock
Taylor Technologies Taylor Sulfuric Acid .12N Reagent | 2 Ounces | R-0009-CR-0009-C
$5.99$9.99
Only 1 left
Taylor Technologies Taylor Total Alkalinity Indicator Reagent | 2 Ounce | R-0008-CR-0008-C
$5.99$9.99
In stock
Hach AquaChek Pro 5 in 1 Test Strips | 100 Pack | 511710511710
$14.99$19.99
In stock
Blue Devil Blue Devil 5 Way OTO Pool Test Kit | B7448B7448
$17.99$24.99
In stock
Taylor Technologies Taylor Cyanuric Acid Reagent | 2 oz | R-0013-CR-0013-C
$6.99$13.99
In stock
Poolmaster Poolmaster 5-Way Pool Test Kit | 2226022260
$19.99$29.99
Sold out

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Explore our Swimming Pool Testing Kits and Strips for dependable local options to monitor chlorine, pH, alkalinity, salt, and other key pool water levels.

Check basic sanitizer and pH levels with the Taylor 3-Way OTO Test Kit, ideal for routine chlorine, bromine, and pH testing.

The Taylor Orthotolidine reagent in a 0.75 oz bottle is used for chlorine testing in OTO-style kits.

Test pH accurately with the Valterra Blue Devil Phenol Red Solution, available in a 1/2 oz bottle for quick use.

The AquaChek Select Connect 7-in-1 Test Strips include an app for digital water analysis and come in a 50-count pack.

For full-spectrum pool testing, the Taylor Salt Complete High Test Kit covers chlorine, bromine, salt, CYA, hardness, and more.

Quickly check five critical levels with the AquaChek Pro 5-in-1 Test Strips, available in a 100-count value pack.

Designed for hot tubs and spas, the Leisure Time 5-Way Test Strips measure chlorine, bromine, hardness, alkalinity, and pH.

The Taylor Technologies 2000 Series Comparator provides visual chlorine and pH readings in the 7.0–8.0 range using DPD chemistry.

All test kits and strips in this collection are stocked locally and offered at competitive pricing for accurate, consistent pool and spa care.