💦 Dive into hassle-free aquarium care! Adjustable tubing length allows for tailored water levels to suit your tank. Perfect for various tank types, from nano to saltwater aquariums. Reliable gadget for maintaining water levels during business trips or vacations. Built-in device minimizes noise, creating a serene environment for your fish. Automatically refills your aquarium, ensuring your aquatic friends are always happy. Corrosion-resistant ABS 0.5-1.5L capacity Screw-free installation The Clscea Aquarium Auto Top Off System is a practical and efficient water filler designed for nano tanks. Utilizing differential pressure, it automatically refills water from compatible plastic bottles, ensuring your aquatic environment remains stable. Made from corrosion-resistant ABS material, it is suitable for both freshwater and saltwater tanks. The system features a noise reduction device and a customizable tubing length, making it an ideal solution for busy professionals who travel frequently.