Stainless Steel Pet Water Fountain — 2.2 L, Filtered, Ultra Quiet

Cats drink more from moving water than from a still bowl, which matters because most cats are mildly dehydrated most of the time. Stainless steel rather than plastic, so it does not harbour the biofilm that causes feline chin acne.

What you get

• 2.2 L stainless steel bowl — easier to keep genuinely clean than plastic.
• Filter included — catches hair and grit.
• Ultra-quiet pump — it can live in a bedroom.
• Sensor versions available — these run only when your pet approaches, rather than continuously.

Worth knowing

Filters are a consumable and want changing roughly monthly. Run the pump dry and you will kill it, so keep the reservoir topped up.