Breaking the touring bike out here in Australia and I've 2 old ortlieb water bags that I used back in the day, circa 2012 was when they'd last have contained water.
Should I A: Try to sterilise them and what would be a good way without destroying the material.
B: Just bin them and buy new ones although I'm trying to keep costs down.
They aren't overly clean on the outside but they were slung on the back of my bike across W Africa. On the inside they look reasonable. Would baby bottle sterilising fluid work?