Spa Frog Cartridge Kit (4 Pack – 3 Yellow, 1 Blue)
Cleaner, clearer, softer and easier! For in-line or floating sanitizing systems for pools.
Kills bacteria in two ways with minerals and bromine. Minerals reduce bromine use up to 50%. 4 Prefilled cartridges for no touching or measuring bromine. 1 mineral cartridge and 3 bromine cartridges.
|Dimensions||5 × 5 × 10 in|