Swimming Pools & Spas › Pool & Spa Maintenance › Chlorine

Water Analysis Kit, -, Number of Tests 2, Standards Not Applicable, Includes O... Water Analysis Kit, -, Number of Tests 2, Standards Not Applicable, Includes Orthotolidine and 1 oz Phenol Red Test Solution, Reusable Test Vial, Storage Case more

Professional Heavy Duty Spa Hot Tub Pond Cleaning and Maintenance Set Premium ... Professional Heavy Duty Spa Hot Tub Pond Cleaning and Maintenance Set Premium set includes a Small Spa Net Small Spa Brush Attachable 4 foot Pole (4 Pieces) and a Small Spa Chemical Dispenser. The ideal set of cleaning and maintenance items for fast... more

Add some fun to keeping your pool at the proper chlorine levels with this ador... Add some fun to keeping your pool at the proper chlorine levels with this adorable green and white frog dispenser. This dispenser has an adjustable chlorinating control ring so you are adding just the right amount of chlorine to your pool. more

Finally summer is here! You have just opened your pool or spa and oh no what i... Finally summer is here! You have just opened your pool or spa and oh no what is that your chlorine dispenser is broken? Have no fear this chlorine dispenser will be the perfect purchase for your pool. more

Essential for swimming pools utilizing salt systems liquid chlorine (bleach)an... Essential for swimming pools utilizing salt systems liquid chlorine (bleach)and calcium hypochlorite tablets or granular for chlorination. more

U.S. Pool Supply Floating Spa Hot Tub & Small Pool Chlorine and Bromine Chemic... U.S. Pool Supply Floating Spa Hot Tub & Small Pool Chlorine and Bromine Chemical Dispenser - Holds 1 Tablets 13 Flow Level Control Settings Professional Grade Heavy-duty weighted floating spa hot tub and small pool chlorine and bromine chemical... more

Features: 100 % brand new new and high quality Designed for testing Free Chlor... Features: 100 % brand new new and high quality Designed for testing Free Chlorine Total Chlorine pH Total Alkalinity Total Hardness and Cyanuric acid Portable and convenient easy to use High precision and easy operation Water testing for swimming... more

50pcs Multipurpose 5 in 1 Chlorine PH Test Strips SPA Swimming Pool Water Test... 50pcs Multipurpose 5 in 1 Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper Hardness Tool more

50Pcs/Bottle Swimming Pool Cleaning Tablet Chlorine Bromine Tablets Cleaner Sw... 50Pcs/Bottle Swimming Pool Cleaning Tablet Chlorine Bromine Tablets Cleaner Swimming Spa Household Cleaning Supplies more

3 Inch 40Lbs Pool Chlorine Tablets - Stabilized Chlorine Tablets for Hot Tubs,... 3 Inch 40Lbs Pool Chlorine Tablets - Stabilized Chlorine Tablets for Hot Tubs,Swimming Pools and Spas - Slow Dissolving - Indivi more

Pool Mate Jumbo Tabs are the strongest chlorine tablets available. Each three ... Pool Mate Jumbo Tabs are the strongest chlorine tablets available. Each three inch, eight ounce tab is individually wrapped, stabilized, and slow dissolving. The tabs are wrapped to make handling safer and easier. more

Finally summer is here! Its time to open your pool or spa and oh no what is th... Finally summer is here! Its time to open your pool or spa and oh no what is that your boring old chlorine dispenser is broken? Have no worry, this fun duck shaped chlorine dispenser will be the perfect purchase for your pool. more

Add a whimsical touch to your every day pool maintenance with this tropical, p... Add a whimsical touch to your every day pool maintenance with this tropical, pink flamingo chlorine dispenser. This floating device does the work for you, allowing more time for fun in the sun! more

Spa Choice Sanitizing Granules are designed to dissolve quickly and completely... Spa Choice Sanitizing Granules are designed to dissolve quickly and completely. Chlorine granules provide a steady source of available chlorine to spa water to control algae growth kill bacteria and destroy organic contaminants. Spa choice chlorine... more

Test Strip Test Form Strip Overall Length 3 in Test Type Test Strips Testing P... Test Strip Test Form Strip Overall Length 3 in Test Type Test Strips Testing Parameter One Free Chlorine Overall Width 1/4 in Parameter Measurements Included 0 to 10 ppm Free Chlorine Number of Tests 25 pH Resolution Not Applicable Test Detects For... more

Features: Designed for testing Free Chlorine Total Chlorine pH Total Alkalinit... Features: Designed for testing Free Chlorine Total Chlorine pH Total Alkalinity Total Hardness and Cyanuric acid Portable and convenient easy to use High precision and easy operation Water testing for swimming pools or spa pools Can test effective... more

Test Stips Chlorine 10to 200 PPM Pk 200 Test Stips Chlorine 10to 200 PPM Pk 200 more

3-Way Spa Test Strips for Hot Tub 7 Parameters 50 Count Hot Tub Test Strips fo... 3-Way Spa Test Strips for Hot Tub 7 Parameters 50 Count Hot Tub Test Strips for Chlorine Bromine pH Alkalinity Cyanuric Acid and Hardness Levels in Pool and Spa Test Kit for Pools more

Spa Choice Spa Chemicals Kit - Chlorine Spa Choice Spa Chemicals Kit - Chlorine more

7 In 1 Pool And Spa Test Strips Kit 100 Accurate Test Strips For Spa Swimming ... 7 In 1 Pool And Spa Test Strips Kit 100 Accurate Test Strips For Spa Swimming Pool And Hot Tubs Features: pool test strips can be used to test pH total alkalinity cyanuric sourness total hardness etc. with more of features that other test strips and... more