Adopting a dog or cat is lots of fun but you will need to put some effort into feeding them and providing them with clean water. The Felix & Fido Drinksmart Pet Water Fountain can help. It has 2L capacity and doesn’t make a whole lot of noise. You can remotely turn it on/off from your smartphone.
The Drinksmart water fountain has 2-bowl design for easy refill. It has a 3 stage filtration and purification system. Its activated carbon filter removes odors, bad tastes, chlorine, and particles. Costs under $60 at this time.