Auto Water Filler Top Off System Plastic Water Level Controller Aquarium ATO Sytem Set white

Feature: 1. No need for electric float to supplement water. Instead, use atmospheric pressure or water pressure to refill water. 2. Free ascent and descent controlling water level, lifting design for determining the water level you want. 3. Through the principle of tap water pressure, pump pressure and water ball valve limit, the water body of the water tank or domestic tap water can be easily introduced into the water tank. 4. Save time and energy to automatically fill water, do not worry about the changes in fish tank water level. 5. Hands free and automatic limit for water supplement, the height can be freely adjusted within 15cm(5.9in). Specification: Condition: 100percent Brand New Item Type: Auto Water Filler Material: Plastic Color: