I have had this bottle for five years. It's the original bottle I bought when I got the guinea pig that drinks from it. In that time, I've had to replace many other bottles I've bought for other guinea pigs. I clean it thoroughly with a bottle brush so it's always clean and never has leaked from all the scrubbings it's had. I assume it has to do with the metal ball in the neck and the quality of the rubber gasket that came with it. I would recommend this bottle.

Pros: Doesn't leak

Cons: Kind of a dull orange color

My guinea pig and her son had a wonderful aquarium, and they loved their water bottle. It was well designed, and easy for her to drink from. It lasted many years!

Pros: Easy for piggies to get water from them

Cons: discolors with age

I have had this bottle for the critters for the longest time....its very, very durable!
I can also stick it in the dishwasher as well!

Pros: Very durable!

Cons: none

I use this for our rabbit and have ahd it for about 18 months and it is very duarble and have had no problems with it.

Pros: It was a good price and has lasted very well.

Cons: none

Many of my rabbits and guinea pigs are used to ball water tubes and will not use lever types.

Pros: Can be refilled from top

Cons: Many animals can not/will not operate