2-Fans Aquarium Chiller with Adjustable 5 Speed Controller 5 Timer Setting, Fish Tank Fan Aquarium Cooling Fan, 90° Adjustment Aquarium Cooler Fan Quiet for Tank Home Office

Keep your aquatic friends comfortable with this dual-fan aquarium cooling system, designed to efficiently lower tank temperatures by 2–4°F depending on ambient conditions. Perfect for planted aquariums, shrimp tanks, and general fish tanks, this cooling fan is a reliable solution for maintaining a healthy aquatic environment at home or in the office. The hanging design ensures secure, stable placement on your tank's rim without the risk of slipping. With 5 adjustable speed settings, you can fine-tune airflow to meet your tank's specific cooling needs. The built-in timer function offers 5 preset options, giving you full control over operating schedules and energy usage. Each fan head features a 90° adjustment range, allowing you to direct airflow precisely where it's needed most. The quiet motor keeps noise to a minimum, so your living or working space stays peaceful. The package includes the dual-fan unit, a speed and timer controller, mounting hardware, and a power adapter for a complete, ready-to-use setup right out of the box.

• DUAL FAN COOLING: Features two powerful fans designed to lower aquarium temperature by 2–4°F, ideal for planted tanks and shrimp tanks.
• 5 ADJUSTABLE SPEED SETTINGS: Includes a controller with 5 speed levels, allowing you to customize airflow to suit your tank's cooling needs.
• BUILT-IN TIMER FUNCTION: Offers 5 timer settings so you can schedule cooling cycles and maintain a consistent, healthy environment for your fish.
• 90° ADJUSTABLE ANGLE: Fans can be tilted up to 90° for precise airflow direction, and the hanging mount design ensures secure, stable placement on your tank.
• QUIET OPERATION: Designed for quiet performance, making it suitable for home and office use without disruptive noise.