Aquarium Air Pump Mini USB Bubbler Aquarium Oxygen Pump for Fish Tank with Bubble Stone

Efficient: Our aquarium air pump provides oxygen and moving water, which can improve the efficiency of air transferred into the aquarium and help promote healthier life for fish and aquatic plants.

Portable: Small size, light weight, low power consumption, easy to carry, with aluminum alloy buckle, can be easily fixed on surrounding objects, suitable for outdoor fishing, home and office use.

USB plug: Power supply: 5V 1W, USB cable length: 1.1m, air hose about 1.2m. This aquarium air pump can be used with any USB power source.

Wide Compatibility: Ideal for any freshwater or marine aquarium, for small and medium-sized aquariums and hydroponic systems plus oxygen, it can be used 24 hours continuously.

Each kit contains an oxygen pump, a USB cable, an air stone, a silicone tube, a buckle, very easy and safe to use.