FROG @Ease Maintain Non-Chlorine Shock, 2 OZ
The recommended non-chlorine maintenance shock for all FROG @Ease hot tub products. Treats up to 600 gallons. Enjoy clean, sparkling water in just 15 minutes. Cyanuric Acid free. If using a FROG @ease Sanitizing System, use FROG Maintain once a month or whenever replacing a SmartChlor® Cartridge. Add an extra Maintain packet to the hot tub after heavy use as well.