Aquarium Coolers Aquarium Water Cooling Fan Adjustable Aquarium Cooling Fan Marine Aquarium Cooling Fan 2 Fans

Two-speed wind control, depending on the indoor temperature, reduces the water temperature and drops up to 2~3℃. Adjustable jaws can tighten the cylinder wall with a thickness of 0.5 inch, meet the daily use of aquariums. Typical elegant, beautiful and generous, hanging design, safe and stable. DC 12V DC power supply, safety protection. The coil is far away from the surface of the aquarium water, which will not cause the risk of short circuit.