YEKUYEKU Aquarium Cooling Fan, Aquarium Chillers Cooling Fan, 2 Wind Speed Adjustable Aquarium Chillers Fish Tank Fan for Salt Fresh Water (4 Head)

• 【Aquarium Cooling Fan】Too high or too low temperature is not very friendly to fish, a suitable temperature is very important for our fish, Aquarium chiller can help you solve this problem in the hot summer. Quiet, energy efficient, windy, safe, let your fish have a comfortable summer.
• 【Two-Speed Wind Control】The appropriate wind speed of the fish tank fan can be selected according to the indoor temperature, the water temperature can be reduced to 2 ~ 4℃, adjustable clamp can be clamped cylinder wall thickness within 1.2cm, easy to use, can be easily fixed to the edge of the aquarium, very firm.
• 【Angle Adjustment】There are 4 angles for you adjusting the proper angle, adjustable maximum 45°, easy to operate and meet your different daily requirements.
• 【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.(AC adapter included)
• 【Quiet, Energy Efficient】It's a cool fan for fresh and saltwater aquariums, so it's much quieter than a regular fan. 12 Volts of safe human voltage, low energy consumption, not only saves power for you, but also gives your fish a nice summer.

【Aquarium Cooling Fan】Too high or too low temperature is not very friendly to fish, a suitable temperature is very important for our fish, Aquarium chiller can help you solve this problem in the hot summer. Quiet, energy efficient, windy, safe, let your fish have a comfortable summer.