- Effortless Water Replenishment: Say goodbye to electric float systems. This device uses atmospheric pressure and water pressure for easy water replenishment, ensuring your fish tank stays at the optimal level without manual intervention. - Customizable Water Levels: The innovative lift and lower design allows you to set and control the desired water level with precision, giving you full control over your aquatic environment. - Efficient Water Introduction: Utilizing the principles of tap water pressure, pump pressure, and water ball valve limits, you can seamlessly introduce water from a water tank or domestic tap directly into your aquarium. - Automatic Operation: This system automatically replenishes water, eliminating the hassle of monitoring water levels and providing peace of mind for fish tank owners. - Adjustable Height: The handle features a user-friendly design that allows for height adjustments of up to 15cm, accommodating varying tank sizes and preferences. Use Scenarios: - Ideal for busy aquarium enthusiasts who need a reliable solution to maintain proper water levels without constant monitoring. - Perfect for households with multiple fish tanks, allowing for efficient water management across various setups. - Suitable for both freshwater and saltwater aquariums, ensuring compatibility with a wide range of aquatic environments. Invest in a practical and efficient water replenishment system that simplifies aquarium maintenance while ensuring a healthy habitat for your fish.