Kepuarm 4 heads Aquarium Cooling Fan, 12V Chillers Fish Tank Fan 6 Wind Speed Adjustable Cold Chiller for Salt/Fresh Water (4 Head)

[Adjustable Wind Speed] 2 Speed Wind Aquarium Cooling Fan: this fish tank cooler has 2 different wind speeds for you to choose according to your demand, and it can reduce water temperature by 2 to 5 degrees depending on the weather and indoor temperature; Adjustable jaws can clamp the the cylinder wall that the thickness within 1.2cm，meet the daily use of fish tanks. [Angle adjustable] the aquarium tank chiller and the bracket can be adjusted up to 100 degrees, convenient for you to operate and satisfy your multi angle use needs. [Safe and reliable] Aquarium water cooling fan is rated at 12V output voltage with high safety standard to ensure the safety of the fan. The sink away from the tank does not pose the danger of short circuit. It can be easily fixed to the edge of the aquarium and is ver. 【Easy to Use】You just adjust the jaws, the angle and wind speed that you want, plug in at last. A easy installation and do not need to assemable item for you. [Silent Energy Saving] This is a cooling fan for freshwater and seawater fish tanks, so it is quieter than ordinary fans.