FROG @ease Maintain Non-chlorine Shock (SmartChlor)

FROG Maintain is a non-chlorine shock that removes contaminants in the water in as little as 15 minutes. Recommended for use with any of the FROG Sanitizing Systems for hot tubs, this simple packet makes shocking easy. With no chlorine, there is no Cyanuric Acid build up that causes hard to manage, irritating water and frequent draining and refilling. (Please see the FROG Maintain directions for use).

It is a convenient, one-dose packet for periodic maintenance shocking in any hot tub up to 600 gallons. No measuring needed and no guessing either – just cut and pour. Once in the water FROG Maintain quickly dissolves and eliminates organic contaminants. Non-chlorine shock means you get the clean without chlorine.

If using a FROG @ease Sanitizing System, use FROG Maintain once a month or whenever replacing a SmartChlor® Cartridge. For FROG Serene® or FROG Filter Mate® users, add FROG Maintain to the water once a week. Add an extra Maintain packet to the hot tub after heavy use as well.