PeteHall
Moderator
Fjell said:What's wrong with cave water? Seems daft to carry water down a wet cave.
(Obviously you should never try this in the Mendips because you would die a horrible death from something or other).
I've drunk the water from pretty much every cave I've visited (I do choose where to take it from) and I've never had so much as an upset stomach after caving. I did once have a nasty bout of weils disease after a Stoke Lane trip and that's one of the few caves I don't drink in!
I do like to carry rehydration salts and an empty bottle for longer trips; this makes such a difference and is a lot lighter than food.