Pawfly Aquarium Chiller Fan, Quiet Aquarium Fan for Axolotl Tank, Fish Tank Cooling Fan, Aquarium Cooler with Adjustable Speed and Timer, Terrarium Fan Water Chiller for Freshwater and Saltwater Tanks

Easy Installation: Well-made with heavy-duty brackets and 2 strong screws for stability. The aquarium fan can be firmly mounted on the fish tank. Perfect for freshwater and saltwater tanks with a glass thickness less than 0.6 inches (for lipless aquariums)

Powerful Wind: With 7 robust blades, the quiet aquarium fan provides strong wind continuously. Effectively accelerate heat dissipation and reduce tank temperature by 2 °C to 4 °C. Great for keeping your aquatic pets cool and comfortable all year round

Controllable Wind Speed: 5 levels of wind speed available! The fish tank cooling fan can be flexibly adjusted for the most suitable wind speed. Always prepare the most pleasant wind for distinct aquatic life in different seasons

Timing Function: With a convenient timer on the controller, the aquarium chiller is expected to work for 0.5 h, 1 h, 2 h, 4 h or 12 h. Manually customize the working hours as you like based on wind speeds and aquarium temperatures

Adjustable Wind Direction: A cinch to change the wind direction by adjusting the angle between the fan head and the brackets. 180° adjustable wide angle directs a comfortable airflow exactly where it's needed. Greatly meet your cooling needs