Just curious.
Mine was a bit smelly so thought I would have a look - I have had it for about 6 years and never done it :redface:
Anyway I found in the middle pouch thing what looked and smelt like pond scum :sick:
So i have scrubbed and rinsed and cleaned it out - am now running a wash of hot water and vinegar.
So if you do it how often and with what.....
TIA
