🐠 Keep Your Fish Cool and Your Vibes Cooler! 12V safe voltage ensures peace of mind while you chill! Perfect for tanks up to 20 gallons, adaptable for your setup! Adjustable angles and clamps make setup a breeze! Drop water temperature by 2-3℃ with ease! Enjoy serene aquatic vibes with just 17.5 dB noise! Voltage: 12 Volts Cooling Method: Water, Air Noise Level: 17.5 dB The Aquarium Chillers Cooling Fan is a dual-fan system designed for both salt and fresh water tanks, effectively reducing water temperature by 2-3℃. With a compact size of 8" x 5" and a noise level of just 17.5 dB, it operates quietly while ensuring safety with its 12V voltage. Ideal for tanks up to 20 gallons, this fan features adjustable angles and easy installation, making it a must-have for any aquarium enthusiast.