Lowers critical pH and alkalinity levels in water easily.

This granular product gently adjusts water pH and alkalinity upward.

Sequesters iron, copper and other minerals in the water to prevent these metals from depositing on spa surfaces and causing stains. Be sure to use at least one bottle every time you fill your spa. 16oz bottle.

Used in conjunction with the Freshwater Salt Water Sanitizing System to test salt level in spa water only

A natural enzyme that breaks down oils, lotions, and organic materials that cause odors, scum lines, and cloudy water. Apply 2 oz. weekly for heavy use or 2 oz. every other week for light use.

Helps absorb oils and lotions to reduce build up on pleated filter. Replace every 30-90 days depending on hot tub use. Do not squeeze or ring out sponge. Disposable.

Defends your hot tub from staining and scale build up.

Spa Salt for the HotSpring Spas Salt Water Systems. See owners manual for dosage information. 8lb container.

Renew is a non-chlorine shock treatment. This fast-dissolving granular rids spa water of residual soaps, deodorants, natural oils and organic materials that can build up in spa water.

Sanitizer SideKick lasts 4 months and helps reduce the amount of chlorine (or bromine) needed in regular maintenance. Packed with Silver, Carbon, Zinc, and Copper to help keep your hot tub water crystal clear.

Stabilizes pH and extends sanitizer life. Makes water sparkle and skin feel smooth!

Naturally cleans your spa plumbing and equipment. Rids spa of corrosive build-up, bio-film, and chemical residue. This product replaces Jet Clean and The Natural Purge. Use annually.

Pre-filter for crystal clear water. Reduces and/or removes heavy metals (up to 98%), suspended solids, TOCs & VOCs. Works well with city or well, hard or soft water. Attach to the end of your garden hose and run water through pre-filter for 15-30 seconds. Useful life is 1,200 gallons (approx. 3 refills for most spas).

Specially blended granular chlorine for hot tub sanitization (2lb container).

Vanishing Ace Calcium Remover used in conjunction with the ACE Salt Water Sanitizing System. Used at start up to help remove calcium from the water.

Renew is a non-chlorine shock treatment. This fast-dissolving granular rids spa water of residual soaps, deodorants, natural oils and organic materials that can build up in spa water.