5 Heads Aquarium Chiller Fish Tank Fan, Mini Fish Tank Cooling Fan System with Adjustable Wind Speed, Adjustable Angle Aquarium Cooling Fan for Salt Fresh Water, Easy to Install

【LOW ENERGY CONSUMPTION】: 5 head fish tank fan reduces heat transfer from fish tank equipment and is safer, quieter and more flexible than ordinary fans.

Bring a comfortable summer day for fish.

【ADJUSTABLE WIND SPEED】: aquarium cooler two wind strengths to choose from, according to the room temperature to choose the right wind speed, the water temperature can be reduced to 2-4 ℃.

Fish tank fan is a cooling fan for freshwater and saltwater aquariums.

【QUIET AND ENERGY SAVING】: this aquarium chillers, so it is much quieter than ordinary fans.

Rated output voltage is 12V with high safety standard.

Staying away from the tank of the fish tank will not cause the danger of short circuit.

【EASY TO INSTALL】: The fish tank cooling fan is easy to install and utilize with adjustable clamps to hold the wall thickness of the tube within 1.2cm/0.47in.

The angle can be adjusted freely and easy to operate.