Buy Cold Tub Supplies

For on going care and treatment of your coldtub, buy approved and recommended products direct from Cold Tubs.

Boost

Boost (stabilized concentrated dry granular chlorinating product).

Weight: 5 Lbs

Price: $29.95

Salt Test Strips

Salt Test Strips for testing salt levels

Weight: N/A

Price: $24.95

Coldtub Filter

Coldtub filter uses less chemicals, No Maintenance, Purifies for cleaner water, Removes odors, Removes chemical taste and Filters...

Weight: N/A

Price: $34.95

Testing Strips

Quick and easy way to test your water before adding chemicals. $10.95

Weight: N/A

Price: $10.95

Chlorination Tablets

1′ Stabilized Concentrated Chlorinating Tablets

Weight:

Price: $29.95

ONZEN

ONZEN Natural Salt Water Care Sea Salt Blend A unique blend of natural Dead Sea Salt and proprietary water clarifiers designed...

Weight: 4.4lbs

Price: $19.99

Perfect Balance

Perfect Balance raises the total alkalinity of the spa water preventing any corrosion that could be caused by low alkalinity....

Weight: 1.5 Lbs

Price: $10.95

Foam Dissolve

Foam Dissolve is designed to eliminate the occasional foaming problems associated with heavy bather loads.

Weight: 32 oz

Price: $12.95

Adjust Down

Adjust Down is an essential part of spa water maintenance. pH balance is important to keep you and your equipment safe.

Weight: 2lbs.

Price: $7.95

Adjust Up

Adjust Up is an essential part of spa water maintenance. pH balance is important to keep you and your equipment safe.

Weight: 1.5 Lbs

Price: $7.95

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