Should I change my Pigeon steam
Sterilizer? Has been using it for about 2 years now. No stain on the metal part as I use lemon to clean very weak but the blue tray to hold the bottles has turned brownish.
I personally feel it's ok to use as we don't normally touch on those brownish parts.
Moreover, we are sterilizing the bottles only.
So long as it is working, i will still use it.