Auto Top Off System- Smart ATO Lite Water Filler Refiller Advanced Water Level Controller w/Pump For Reef And Freshwater Saltwater Tanks Aquarium

Product details

• Maintain a Stable Aquatic Environment - Our ATO system automatically adjusts water levels, preventing salinity fluctuations and ensuring a healthy habitat for marine life. Ideal for both fish tanks and eco-ponds..
• Smart, Space-Saving Design - At just 0.7 inches in diameter, our ATO seamlessly fits into any aquarium, whether rimmed or rimless. No intrusive setup, just efficient water level control..
• Real-Time Protection & Easy Setup - With QST technology, enjoy worry-free operation as the ATO detects and prevents overfilling or dry running. Simple installation makes it a perfect gift for aquarium enthusiasts..
• Precision Sensors for Reliable Performance - Our ATO's dual optical sensors offer accurate water level monitoring within 0.6cm difference, delivering superior and safer performance for your tank..