Ensure your fish tank remains at an optimal temperature with this high-performance cooling fan. Designed for ease of use, it features adjustable speed settings and a compact design that fits seamlessly into any aquarium setup. The fan effectively reduces water temperature, creating a stable and comfortable environment for your fish and other aquatic inhabitants. Features -Color:Green -Material:Plastic -Size:13.00X7.10X6.50cm/5.11X2.79X2.55in -Consistent temperature control: effectively manages water temperature to prevent overheating, ensuring and stable environment -Flexible speed settings: features adjustable fan speeds, giving control to match the cooling needs of your aquarium setup -quiet performance: operates with nearsilent functionality, creating a calm and noisefree environment for both fish and aquarium enthusiasts - for planted aquariums: promotes better oxygen flow and water circulation, enhancing the growth and health of aquatic plants -Sturdy: built to last, delivering dependable cooling while minimizing environmental impact Package list: 1 x fishtank cooling fan