We did a review recently of major brands of cat fountains and in that review we determined the cost of the fountains including filter replacements over a five year period.
We reviewed the Drinkwell Padoda cat fountain, the Drinkwell Platinum, the Pioneer Raidrop cat fountain, the Petmate Fresh Flow and a Thirstycat fountain. You’ll be surprised at the outcome. Included in the review are video reviews taken from Youtube, done by owners of the different brands. We think you’ll find it interesting.