Hululu Ceramic Cat Water Fountain, Green 976 ml, Quiet USB Pump

Hululu is a green ceramic cat water fountain designed to keep drinking water moving, with a low-noise 5V USB pump for everyday use.

• 1L/32 oz stated capacity — suits single-cat homes and compact spaces.
• Glazed ceramic bowl and lid — offer a refined-looking alternative to plastic.
• Warm wood base — blends into kitchens, bedrooms, apartments, and pet corners.
• Triple filtration — helps catch hair, dust, and small debris.
• Top-rack dishwasher-safe bowl and lid — make routine cleaning easier.

This fountain is made for cat owners who want moving drinking water in a smaller home setup and prefer to refill with fresh water daily. Its compact capacity is suited to one cat; households with multiple pets can plan to check the water and refill more often.

How much water does the Hululu fountain hold?

The product title gives a 33 fl oz capacity, while the capacity specification gives 1L/32 oz. It is intended for single-cat homes and small spaces, including apartments and dedicated pet corners. If several pets share the fountain, check the water level and refill more often to keep water available.

• Made for owners who prefer daily refills.
• Multiple pets may mean more frequent water checks and refills.

How does the Hululu fountain keep water moving?

A low-noise pump circulates water through the fountain, and its triple filtration system helps catch hair, dust, and small debris. The gentle flow keeps water moving during daily use. The pump runs on 5V USB power, so it can connect to a wall adapter or a power bank for flexible placement at home.

• Replace the filter every 2–4 weeks, depending on water quality and shedding.
• Keep the water level above the MIN line.

How do you clean and maintain the Hululu fountain?

The ceramic bowl and lid are top-rack dishwasher-safe. Hand-wash the pump, cable, filter, and wood base. This division of cleaning care helps you keep the ceramic parts and the electrical components on their specified cleaning routines.

• Clean the impeller monthly for best flow.
• Hand-wash the wood base rather than placing it in the dishwasher.

The glazed ceramic gives the fountain a smooth surface and a more refined appearance than plastic, while the warm wood base helps it sit naturally in kitchens, bedrooms, apartments, and cozy pet areas. Its green finish makes the fountain a visible part of a home pet setup. It suits cat owners looking for a USB-powered water fountain with filtration, especially those caring for one cat in a smaller space and comfortable with regular water checks and filter changes. Its stated capacity, moving-water design, and care requirements make it suited to daily use in a compact, single-cat setup.

Read our guide: Setting up a home for an indoor cat, room by room