LAMTWIME 2 Fan Aquarium Chillers Cooling Fan,Adjustable Aquarium Water Cooling Fan Fish Tank Cold Wind Chiller 2 Level for Salt/Fresh Water (2 Fan)

Two-speed wind control: according to the indoor temperature,reduce water temperature and drop up to 2 ~ 4℃ , Adjustable jaws can clamp the the cylinder wall that the thickness within 1.2cm，meet the daily use of fish tanks. Angle adjustable: Adjustable width of fan and bracket up to 100°,practical and easy to install and move. Safe and reliable: the rated voltage of the fan is 12V safe voltage, with high safety standards to ensure the safety of the fan. Easy installation : No assembly required, convenient and easy to use. This is a cooling fan for freshwater and saltwater aquariums. The wind is strong. You have two kinds of wind intensity to choose from. It reduces the heat transfer from aquarium equipment. It is quieter and more flexible than ordinary fans.