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The SPA FROG ® Mineral Cartridge for In-line and Floating Systems.
In-line System is built right into the spa and uses the same mineral and bromine cartridges as the SPA FROG ® Floating System.
For easy top loading of replacement cartridges, simply open the cap, pull up the holder and snap them in.
Cartridge lasts upto 4 months
Replace the cartridge when you change the water every 3 to 4 months
SPA FROG® In-Line System is used by many brands including : Marquis Spas, Caldera Spas & Emerald Spas
Quick Find Code: 80025Brand: Spa Frog
Please note all Hot tub Parts sold are UK Spec, which means designed for 230 V at 50Hz
At Hot Tub DIY we want to make it as easy as possible for you to repair or build your hot tub, the following guides relate to this product.
For a full list of guides please go to our Articles page and choose a section : Hot Tub Help Articles
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