So im leaving on a family trip for 12 days and by family I mean all of them, including my regular per sitters so I have to find a way to keep the rats watered the whole time. I do not have time to get my auto water system suppliea before we go so the question at hand is how much water per rat? I am thinning the herd to 3 or 4 females per tub. Does anyone know from experience how much I should expect thenlm to consume. The rat room right now is sitting at 60 degrees and rarely gets much warmer