Product: Wind Single Fan Cooling System For Aquariums up to 50 liters
This device is particularly effective to ventilate the surface of the water in your aquarium. Thanks to its unique design has a high efficiency cooling, but for migliorarene the result, it is recommended to match it to a cooler.
The 12V dc transformer makes this product very safe.
FAN MEASURES: 10x3x10h cm
With detent for aquariums with glass up to 15mm thick