Best stainless-steel pet fountain for larger dogs or multi-pet families.128 oz (1 gallon) water capacity. 5 spout attachments let you create 5 different free-falling water streams. High-quality, hygienic stainless steel pet fountain is scratch and rust-resistant. Circular fountain shape allows your pets to drink water from any side. Fountain design helps reduce splashing and noise. Pets will still have access to water even if the power goes out. Dual filtration removes pet hair, debris, bad tastes and odors. Top-rack dishwasher safe for easy cleanup, handwash pump separately.