Features:
CARTRIDGE E (DEIONISING RESIN 2): brown in colour, this cartridge is made up of a color changing anti-silicate and nitrate deionising resin. When the cartridge is running out and needs to be changed, the color of the entire sponge changes from blue to yelloworange. This will allow you to understand when it is time to dispose of the old cartridge and fit a new one. |
