Pressurized water is a sourceblock for bottles. In my latest version, the water block in the "Saplings" drive is still infinite water source for bottles. It used to heal you in previous versions, but the mod was removed, so now it is replaced with pressurized water and it's infinite for water bottles. Also, what I did for my water is I mined a whole lot of Frezirite and each snow flake put next to a bucket of water in shapeless gives me 4 ice blocks. I then place down the blocks, break them with my hand, and each of them turns into a bucket of water. Beats the poop out of Kawaii stupid frying pan of 3 hours to smelt a snow block. My home frying pan, if placed over lava, would smelt snow in 0.5 seconds...