Like all Living WorldŽ accessories for small pets, Eco+ Water Bottles include innovative design features that meet the natural instincts of small animals and cater to their specific needs. For example, the water bottles have a double ball-bearing, drip-resistant tube with water level indicator. Plus, they are made of eco-friendly recyclable glass that is safe and very durable. They all come with a secure and easy to install spring attachment and hanger. 355 mL (12 fl oz).
Finally a water bottle that doesn't leak by Gims08/06/2014
After trying several water bottles in the guinea pig's cage, I even tried a shallow bowl of water and that proved to be as bad as leaking bottles. I went online and searched for non-leaking bottles and found an excellent review on this bottle. It doesn't leak and that is profound.It It is a little hard to get the nozzle lined up correctly with flat side of the bottle. Any suggestions on this would be appreciated.
Best bottle by Gladz from Bowie, MD09/17/2014
This is the third water bottle we bought for our guinea pigs. So far this is more leak proof among the three.