Why Choose Our Large Dog Water Fountain - Our 3.2Gal/12L indoor fountain features multi-layer filtration to capture pet hair and impurities. The deeper drinking area fits dogs natural drinking habits, while the upgraded water pump ensures continuous water flow and longer service life. Dual-latch design on both sides keeps the fountain steady while pets drink Deeper Drinking Tray & Dual-Latch - The dog water fountain with deeper drinking tray and dual-latch design. The deeper tray matches dogs natural drinking posture, reducing splashes when they lap up water with their tongues. The dual-latch system secures the upper tray firmly, preventing playful dogs from bumping or chewing it, ensuring long-lasting stability 3.2Gallons/12L Large Capacity - Large-capacity dog water fountain with 3.2Gal/12L volume, ideal for dogs, cats, or multi-pet households. One fill can cover up to a week of water needs, reducing refill frequency.