🌊 Dive into Serene Waters!
The FROGSerene Bromine Replacement Cartridge is designed for use with FROG Serene systems, providing a dual-action sanitization method that combines bromine and minerals to effectively kill bacteria while reducing bromine usage by up to 50%. This prefilled cartridge lasts 2-4 weeks, is easy to replace, and is recyclable, making it a convenient and eco-friendly choice for maintaining your hot tub's water quality.
K**R
Works good in hot tub
Easy to use. Lasts as long as it says it does.
B**Y
good stuff
easy to use
C**N
Perfect replacement
Exactly the replacement cartridge that I needed for a great price.
V**K
Works well on my hot tub
This product easy to use and generally is trouble free. I tried the tablets last year in order to save money but could never get the levels right. So I’m back to the frog. The only drawback is the price but it’s worth not having to hassle with the tablets
V**I
Works
Good for hot tub
J**N
It's a bromine cartridge for my hot tub
Not much to say, my hot tub uses this type of cartridge, it does what it's supposed to do. Been buying these for many years.
D**Z
As seen
Same product I use but better price
M**L
Clean
Arrived fast works as should
Trustpilot
1 month ago
1 day ago