You can best clean your Sage coffee machine with the maintenance supplies from their own brand, because these are specially made for the machine. With the Sage Water Filter, you can largely avoid limescale in the tubes of your piston machine. You can use the Sage Descaler once every 3 months to remove limescale residue. Get rid of bacteria from bad milk and clean the steam wand after use with the Steam Wand Cleaner. To finish off, you can degrease your Sage with the Cleaning Tablets.