Small circulation pump ideal for small fish

A small pump that circulates water to keep small fish alive. Ideal for smelt, tanago, langoustines, gobies, and various other small fish.

Example of use : 

Installed in a smelt tank

Mounting : 

Can be attached to water tanks of 5 mm or less.

Mobile battery : 

You can power it by connecting it to your USB mobile battery.

Depth adjustment : 

The length can be adjusted according to the water depth of the aquarium using the attached extension pipe.

Circulating water : 

It circulates while sucking up water and filtering it with a filter. At the beginning of use, priming (add enough water so that the filter is submerged) will make the water absorption smooth.

Prime water : 

If the water does not pump up well at the beginning of use, please fill the main body with water.