🐈 CatH2O & Dog H20 3 Piece Replacement Filter Pads: Keeping Your Pets Hydrated and Healthy Review

Usually filled with filter material; Some of the other "filters" I've bought for other cat bowls had a tiny pouch of charcoal that occupied maybe a quarter of the filter's surface area, while being half an inch thick and well filled. Keeps my senior cat's water off a runny nose.

I can use these filters with my two cats (longhair and shorthair) for about a week and a half. My cats will definitely let me know when the filter needs changing. I think three filters is ideal considering how often I have to change them. Otherwise they have no complaints.

Yes, you read that right. We have two older cats (20 and 22 years old) who usually drink lots of water. The filter was out after 30 days. We only provide a bowl of water - no filtered water. Neither of them drank from the bowl. After not seeing her drink for a day, we freaked out and went in search of these filters. After installing a new filter, they've been drinking for 30 minutes and are now drinking heavily again. Our old boy and old girl are very happy and drinking like the well never runs

Dog and cat filters are the same for those who need to know. These filters don't last more than 3 days. There were problems with clogging of the pump. I thought it was hair as I have cats and a dog. But this polyester filter material gets into the water. I wash the filter before installing it. After about a day the pump will run slower and by the second day the rear tank will be full of filter lint. I don't know how it gets through the charcoal side but it frustrates me that my pets could…