Non-chlorine shock formula: Cleans hot tubs without chlorine, reducing irritation and water hardness
Cyanuric acid-free: Prevents unwanted buildup that causes frequent draining and refilling
Single-dose pouch: Simplifies shocking process with no measuring or guessing required
Rapid action: Eliminates organic contaminants in as little as 15 minutes
Compatible with all FROG sanitizing systems: Versatile use for various hot tub brands
Summarized by Shop
Hot tub shocking is easier with FROG® Maintain™ non-chlorine shock. With a convenient single-dose pouch, hot tub users consistently add just the right amount — not too much and not too little. It dissolves rapidly; in 15 minutes, water is clean and crystal-clear, the company says. FROG® Maintain™ is cyanuric acid free, ensuring no cyanuri
Pack Size
12 single-dose pouches
Recommended Use
Up to 600 gallons of hot tub water
Action Time
Dissolves in 15 minutes
Compatibility
All FROG sanitizing systems and other monopersulfate chemicals
Color
White, Blue
Pattern
Solid
Summarized by Shop
4.8
23 ratings
5
4
3
2
1
Fantastic!
Not the best installation instructions but once in it works great
I
Ioana · January 12, 2025
Highly recommended!
I like the pre-measured packets. Could probably buy the chemical in bulk to save a bit of cost.