Bag odour solved !

[Observer]

I have solved the odour issue when changing bags and in other circumstances, by pouring a few drops of apple cyder vinegar. This is for information only.

[sandys]

I recommend Hollister’s M9 liquid, a bottle lasts me months and a couple of drops completely eliminates odor.
I worry that apple cider vinegar is way too acidic and could possibly damage your stoma.