Jfc. TIL that even though I diligently clean my #Brita #filterbottle's silicone straw/bite valve, turns out the entire silicone piece is removeable (non-obvious, no cleaning instructions whatsoever given beyond 'change filter each month').
Anyhow, guess what? MINE IS COMPLETELY SATURATED WITH PINK AND BLACK MOULD wherever the silicone was covered by casing.
I only realised there could be a problem becuase the head of the straw suddenly had pink mould on the rim.
😡😡😡
1/x