Xiaomi water pump

Water circulation and filtration

This water pump is offered as a replacement part for the Xiaomi Mijia Smart Fish Tank. In the aquarium, the pump moves water through the rear filtration system, helping circulate water through the filter media. The tank’s pump module also supports water changes using the aquarium’s separate drainage tube. This is a pump component, not a complete aquarium.

Cleaning and maintenance

The Mijia Smart Fish Tank is designed to let owners remove and clean the pump module. Debris around the impeller or filter sponge can reduce water flow or cause unusual noise. For maintenance, switch off and unplug the aquarium, remove the pump module, and clean its pump housing, impeller and filter sponge as described in the tank’s manual. Check the silicone-tube connection during reassembly before turning the aquarium back on.

The listing offers one water-pump unit. The exact replacement-part model and standalone electrical or flow ratings are not specified.