MISFANS S003 Cat Water Fountain, 71oz Plastic with Brass Faucet & Dual-Filter

The MISFANS S003 is a 71oz plastic cat fountain with a 2.1L capacity designed for single to multi-cat households. It features a dual-chamber filtration system (foam pre-filter + ion exchange resin + coconut shell activated carbon) to capture debris and soften water, plus a simplified pump design that can be disassembled without tools for easier maintenance. The copper-brass faucet adds a contemporary aesthetic, and a built-in blue LED light helps cats locate the fountain at night and owners monitor water levels. The pump requires weekly cleaning; filters should be replaced weekly to every 2 weeks. Noise levels and long-term pump durability appear mixed in user feedback. Suitable primarily for cats; small dogs may work. Trade-off: plastic construction is affordable but may stain or harbor biofilm over time, and pump reliability concerns appear in some owner reports.