Thanks.
I have a water filter by my kitchen sink (you've seen the video review, right?
), and I use a filtered water pitcher that I keep in the fridge so that Niki has cold water. I just wanted to get a little extra in case. I picked up 12 liters, and I have another (I think) 12 liters in the fridge. Shouldn't be a problem, but I just got the idea today that I should pick some water up.