Compare Our Top 9 Fountains More Fountains We Tested Photograph: Molly Higgins Petlibro Capsule Fountain for $37 : This Petlibro fountain is a solid, inexpensive choice. It's made from BPA-free plastic, has a five-layer filtration system and a stainless steel top reservoir. There's a transparent water tank for easier monitoring, and it comes in a bunch of cute colors. The spout is tall and has a continuous flow, making it ideal for cats who love to drink from faucets. However, it's not connected to an app, so you'll have to monitor water levels and set manual reminders for filter replacement and cleaning. The plastic is also harder to clean, and it has a wired pump, which makes cleaning trickier (water and electricity are never an ideal combo). It works effectively but there are better options out there at this price point.…