Pool Balancers

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

$6.99 $7.99

SpaChoice 472-3-3061 Calcium Hardness Increaser Hot Tub, 1-Quart

$8.99

Poolife Stabalizer and Conditioner (4 Pounds)

$11.99 $19.99

SpaGuard Spa Total Alkalinity - 2 Lb

$10.99

Leisure Time 22339-04 Spa Up for Spas and Hot Tubs, 2-Pounds, 4-Pack

$23.99

SpaGuard pH Increaser (18 oz) (3 Pack)

$18.99

pH Down (24 oz) (2 Pack)

$11.99 $12.99

HTH Pool Care pH Down, Lowers pH, Swimming Pool Chemical, 5 Lbs

$10.99 $11.99

EZ Spa Total Care Complete Spa Maintenance - 2 lb.

$24.99

Calcium Hardness Increaser 16oz

$5.99 $6.99

Leslie's pH Down - Granular Dry Acid, Sodium Bisulfate - Calcium Buildup Preventative - 2 Pounds

$10.99

Alkalinity Increaser (1 lb) (2 Pack)

$11.99

SpaChoice 472-3-4021-02 Alkalinity Increaser for Hot Tub, 2-Pounds, 2-Pack

$10.99

Sirona Spa Care Spa Down

$11.99

HTH Spa 86131 Alkalinity up, Spa & Hot Tub Chemical Raises Alkalinity, Stabilizes pH Fluctuation, 1.25 lbs

$4.99 $7.99

Leisure Time Calcium Booster 3 LB (1 LB x 3 pc) with My Garden Pool 20 Ct. Test Strips & Scum Sponge Flower Oil-Absorbing Sponge for Hot Tubs and Pools - IQ, Smart Pool AI Assistant! (3)

$17.99

Hot Tub & Spa, Treatment, Conditioner, Balancer, Clarifier, Great for Sensitive Skin Spa Maintenance Made Easy 128 fl oz.

$23.99

SpaChoice 472-3-5041 pH Increaser for Hot Tub, 1-Pound

$6.99 $6.99

AquaDoc Total Alkalinity Increaser for Hot Tub to Keep Alkalinity Up for Spas - Alkalinity Booster Chemical for Hot Tub & Spa pH Balance - Get Fresh Water pH Balance & Bring Alkalinity Up

$13.99 $18.99

Leisure Time Spa Up - pH Increaser for Hot Tub - Easy-to-Use Spa ph Increaser - pH Up for Swimming Pools - Fast-Dissolving Granular Pool pH Increase Product - Bonus Cleaning Towel (1Pack)

$13.99

Robelle 2825B Calcium Hardness Increaser for Pools, 25-Pounds

$27.99

Leisure Time 22338A Balancer for Spas and Hot Tubs, 1-Pack

$9.99 $12.99

In The Swim Calcium Hardness Increaser for Swimming Pools - Fast-Acting, Scale Prevention - 94% Calcium Chloride - 45 Pounds

$49.99 $52.99

EZSTC2 Hot Tub Total Care Weekly Water Preventative Chemical Treatment Blend for Hot Tubs and Spas, 2 Pounds (2 Pack)

$48.99

SpaGuard Spa Calcium Hardness Increaser (12 oz) (3 Pack)

$14.99 $16.99

In The Swim pH Reducer for Swimming Pools, Spas, and Hot Tubs - Lowers Alkalinity - Prevents Cloudy Water - Balances Water - 90% Sodium Bisulfate - 50 Pounds