Ideal for small aquariums: This water chiller is perfect for maintaining a constant temperature in small home aquariums and ornamental fish tanks, ensuring a healthy environment for your aquatic life. Easy temperature control: Features a straightforward temperature setting with clear button switches, utilizing a pure titanium tube evaporator for corrosion resistance and supports automatic constant temperature control for efficient cooling. Efficient water circulation: Comes with a small water pump and water pipe to keep the water fresh. For best performance, keep the distance between the cooler and the water pump within 19 inches. Versatile use: Essential for home breeding or small aquariums, suitable for freshwater aquariums, fish tanks, aquatic plants, glass shrimp, corals, and jellyfish, providing an optimal temperature environment for various aquatic species. Service: If you have any questions, please feel to contact us, and we will reply within 24 hours!