Chemicals & Water Testing Products

Pool and Hot Tub Test Strips - Medical-Grade Precision 3-1 4-1 7-1 Pool Test Kit - Testing pH, Free Chlorine(Bromine), Total Alkalinity & Cyanuric Acid and So on - Pool Water Test Kit

$8.88

ARM & HAMMER Clear Balance Swimming Pool Alkalinity pH Maintenance Tablets, White, 1 Pack, 24 Count

$33.98

7-Way Pool Test Strips, 100 Quick & Accurate Pool and Spa Test Strips, Pool Water Test Kit - Chlorine, Bromine, pH, Hardness, Alkalinity, Pool Water Tests, Spa and Hot Tub Test Strips with Ebook - JNW

$11.49 $14.99

HTH Spa 86108 Bromine Tabs, Chemical Sanitizer for Spas & Hot Tubs - Fits All Floaters for Easy Application, Creates Soft Water Feel, No Chlorine Odor, Eliminates Bacteria & Algae, 2 lbs

$25.81 $39.00

Spa Bromine Tablets for Hot tub, 1.5lbs - Spa Sanitizing Bromine for Hot Tubs & Spa Bromine Tablets - Recommended Hot Tub Bromine Sanitizer by AquaDoc

$39.99 $51.49

HTH 52037 Swimming Pool Care Shock Advanced, Swimming Pool Chemical, Cal Hypo Formula (12 Pack)

$51.58 $56.00

CLOROX Pool&Spa XtraBlue 3” Chlorinating Tablets, Kills Bacteria & Stops Algae, 5 LB

$37.49 $69.99

Hayward W3T-CELL-15 TurboCell Salt Chlorination Cell for In-Ground Swimming Pools up to 40,000 Gallons

$899.00

Clorox® Pool&Spa™ Swimming Pool Algaecide and Clarifier, Prevents and Treats Pool Algae, Clears Water, 128 Fl Oz (Pack of 1)

$14.88

Clorox® Pool&Spa™ Swimming Pool Algaecide, Prevents and Treats Pool Algae, Non-Foaming, 1 Quart (Pack of 1)

$11.49 $19.98

Clorox® Pool&Spa™ Swimming Pool pH Down, Lowers pH, Protects Against Eye and Skin Irritation, 5LB (Pack of 1)

$7.99 $10.99

Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)

$6.99 $9.99

Clorox® Pool&Spa™ Swimming Pool Super Water Clarifier, Creates Crystal Clear Pool Water, 1 Quart (Pack of 1)

$7.94 $12.99

HTH 67067 Swimming Pool Care Clarifier Advanced - Crystal Clear Water in 24 Hours

$15.70 $18.00

SeaKlear AP71 WinterPill Winterizer Pill, Translucent Light Yellow, Pack of 1

$19.99 $21.58

Clorox® Pool&Spa™ Swimming Pool Scale, Metal & Stain Control, Prevents Metal Stains and Scale Formation, Removes Metal Stains, 1 Quart (Pack of 1)

$14.28 $16.53

EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine

$11.99 $12.99

Pool Test Strips 7-in-1, 150 Quick and Accurate Pool and Hot Tub Test Strips - Pool Water Testing Kit for Chlorine, Bromine, pH, Hardness, More - All in 1 Swimming Pool Test Strips by JNW

$9.99 $11.99

All-New 20 in 1 Drinking Water Testing Kit 120 Strips, Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Fluoride

$24.95 $25.99

Pool Leak Detection Kit - Leakmaster Leak Location Dye with Refillable Syringe - Diagnose Leaks in Swimming Pools, Spas, and Hot Tubs (Blue Dye, 8 oz)

$12.85 $14.99