Perfect for ferrets.
We had this water bottle for 2 years. One time I decided to wash it in the dishwasher instead of by hand. Well...it melted. So, I tried to just put a bowl of water in the cage for my fuzzies, but they thought it was a swimming pool. So, we had to find the exact match to what we had because of the way we had mounted it. No others would fit. I was very relieved to find it at Pet Guys and their service was prompt and efficient.