Catit 2.0 Flower Fountain Triple Action Water Filter, 12 count

That urine crystal problem is under control not one re-occurance. They now drink enough to flush the system. They are easy to maintain once you learn how to clean. Its easy to follow the recommendations and sticking to opening up the pump for a through cleaning. Once the parts are taken apart around 3 times, prying off the two outer covers for the pump becomes faster. I like to do a extra rinse thru filling it up with clean water to cover the pump over a inch and plugging it in to rinse the loose dirt out. Then I disguard that water and put in more fresh filling it to the top. My experience is new filters every 2 weeks for two cats using two fountains. They really don't last a month. I take it apart to clean when I replace the filter. I rinse it for fresh water once a week. Keep an eye on the water and change it when it starts being cloudy.

We have loved our catit water fountain. I was excited to find this bulk name brand pack which was cheaper than the 5 packs. After 2 nights of having the new filters there was a weird sound coming from the fountain motor and there was water and foam spewing out of the machine. The foam is thick like milk foam and doesnt go away. It is so sad that a company would cut corners and create a dangerous filter. Who knows if this substance is toxic to my cats. Beware of this bulk 2.0 version and only get the smaller original 5 packs