How much water do you need to breath in order to survive if someone casts Aboleth's Lung on you?

[Barathos]

Player wants to use a waterskin, but I think that's ridiculous.

[Archae]

Well with suffocation rules the smaller the amount the less time. So it might by him a couple rounds at most but he's gonna need a bucket of water for his head to survive until e spell wears off at least. Pathfinder rules a sealed ten by ten chamber six hours of breathing time before you start taking damage.

[Bandw2]

isn't there an air bag to give you like a round or 2 of free air? use that as i think it's about the same size as a water skin.

[Barathos]

Archae wrote:

Well with suffocation rules the smaller the amount the less time. So it might by him a couple rounds at most but he's gonna need a bucket of water for his head to survive until e spell wears off at least. Pathfinder rules a sealed ten by ten chamber six hours of breathing time before you start taking damage.

Thanks

[Archae]

My group talks about aboleth lung all the time, using for assassination mages so no problem happy to help.