HTH 2.5-lb Low Odor Spa and Hot Tub Chemical pH Down Spa Balancer

How to Use: Use HTH® Spa Test Strips to test your spa water. If pH measures above 7.8 ppm, add HTH® Spa pH Down directly to the filter skimmer with the spa circulation system running. After the spa circulation system has been running for 30 minutes, re-test pH and add more pH Down if necessary. Test and balance your spa water twice a week to maintain pH levels between 7.2 and 7.8 ppm. HTH 2.5-lb Low Odor Spa and Hot Tub Chemical pH Down Spa Balancer | 86132

Spa and Hot Tub Chemical Balancer Maintenance Kit - Contains SpaGuard Total Alkalinity Increaser, Calcium Increaser, pH Increaser, pH Decreaser, Scum Absorber

22-oz Spa Balancer

Clorox Spa 22-oz Spa Balancer

HTH Spa 86135 Non Chlorine Shock Oxidizer, Spa & Hot Tub Chemical Clears Cloudy Water, 2.25 lbs : Patio, Lawn & Garden

HTH 5-lb Ph Decreaser Pool Balancer in the Pool Balancing Chemicals department at

HTH Spa pH Up helps balance pH levels in your spa water, improving both water quality and comfort. pH Up not only ensures that your sanitizer is working more efficiently, but it helps prevent corrosion of spa surfaces as well as significantly reduces skin and eye irritation. HTH Spa pH Up is great for all spa types including bromine, chlorine and biguanide. Use HTH Spa Test Strips to test your spa water.

Hth Spa Care PH Down - 2.5 lb

Waters Choice Pure Enzymes for Spas 3 Pack- All Natural Spa Water Care, Hot Tub Cleaner, Premium Water Care, 3 Month Supply, No Harsh Spa Hot Tub Chemicals, Spa Enzymes

Waters Choice Pure Enzymes for Spas 3 Pack- All Natural Spa Water Care, Hot Tub Cleaner, Premium Water Care, 3 Month Supply, No Harsh Spa Hot Tub Chemicals, Spa Enzymes

HTH Spa 86135 Non Chlorine Shock Oxidizer, Spa & Hot Tub Chemical Clears Cloudy Water, 2.25 lbs : Patio, Lawn & Garden

Clorox Spa 22-oz Spa Balancer in the Hot Tub & Spa Chemicals department at

Get your spa ready to relax in using these Spa Choice Chlorine Granules. They're designed to dissolve quickly and completely so you can put your home spa to use in no time. The spa-sanitizing granules provide a steady source of available chlorine to spa water to control algae growth, kill bacteria and destroy organic contaminants. They're stabilized to protect against ultraviolet radiation from the sun, increasing the life of your chlorine.

Spa Choice Chlorine Granules for Spas and Hot Tubs