hygger Mini Aquarium Chiller Fan Adjustable Speed & Timer Fish Tank Cooler Cooling System Axolotl Tank Accessories Up to 5 Gallon

About this item

• PROVIDE ALL DAY COMFORT: hygger Aquarium Chiller Fan offers a simple and cost-effective solution to lower aquarium water temperature by 2°F to 6°F through airflow over the water surface, providing all day comfort for your fish and other aquatic pets during hot days, a must-have accessories for axolotl tank, gold fish, coral reef and other cold-water species
• CUSTOMIZE AIRFLOW: Our fish tank fan is built-in a easy to use controller with 4 speed setting (20%-50%-75%-100%) and 8 options of timers(2H-5H-8H-10H-13H-16H-19H-22H), easily customize the most optimal airflow for your pets, saves you the hassle of manually turn on and off
• COMPATIBLE WITH OTHER TEMPERATURE CONTROLS: Fish tank cooler is also compatible with other temperature controls, just bypass the included controller and use your own, smart control over your aquarium temperature tailored to your specific needs
• COMPACT SIZE: Each mini aquarium fan measures 10.5 x 5.3 x 3.5cm/ 4.1 x 2 x 1.4 inch in size and 1.8 oz in weight, the diameter of fan head is 5.3 cm/ 2 inch, takes only a little space. Corrosion proof plastic construction, suitable for up to 5 gallon salt water and fresh water aquariums
• EASY ASSEMBLY: aquarium cooling fan is equipped with a clip on base that could easy to mount on aquarium rim (max. 25 mm) and fixed with clamping screws. Adjustable 25° head tilt to direct airflow where needed most