Cooling Fan, Hang-on Aquarium cooler

Water too warm? The BOYU Hang-on Cooling Fan - aquarium cooler provides fast, easy and effective a remedy.

In summer or by intense lighting, it can quickly lead to elevated water temperatures. Because it is dangerous for many types of shrimps from about 28/29 ° C water temperature, we recommend that all reach these or higher temperatures in their aquariums to provide appropriate cooling.

The Cooling Fan - Hang-on Aquarium cooler from BOYU saves you and especially the pelvis a frequent change of water with cold water, or even the sometimes practiced ice cube cure. It is also a cheap alternative to the very expensive through-flow coolers or conventional fans.

The BOYU Cooling Fan is powerful, very quiet and easy to assemble. The aquarium cooler is simply hung on the edge of the pool and secured with a small screw.

During operation, the Cooling Fan Hang-on Aquarium cooler blows a stream of air over the water surface and cools the aquarium water by evaporation.

incl. power supply: 12V DC
for aquarium tanks up to 55 liters