Flipper Nano ATO

lipper ATO Auto Top Off Clear Acrylic Aquarium Water Storage Reservoir System Gone are the days of manually adding water to your tank. Aquarium maintenance just got easier! FL!PPER Automatic Top Off (ATO) System keeps your aquarium water levels perfect using Simple Physics... no floats, switches, or electronics which can fail. Stable water levels result in consistent salinity which keeps your tank inhabitants happy and healthy. Freshwater tanks benefit from one less daily maintenance chore. Take a vacation knowing your water levels are under control! Flipper's beautiful high-quality clear acrylic ATO automatically tops off your aquarium with freshwater to your desired water level. Perfect for fresh and saltwater tanks! Easy set-up with drip feed tube system Holds Approximately .55 Gal / 2.1 Liters (Reverse osmosis or distilled water recommended) Flipper Auto Top-Off Clear Acrylic Water Storage Reservoir System Features: Perfect for Fresh and Saltwater Tanks Holds Approximately .55 Gal / 2.1 Liters (Reverse osmosis or distilled water recommended) Compatible with Aquariums between 16-20 in / 40-50 cm in Length Simple Over Tank Design Uses Physics to Keep Your Water Levels Perfect! No Switches, Electronics, or Float Valves That Can Fail! Beautiful High-Quality Clear Acrylic, Looks Elegant on Any Tank! Ideal for Aquariums Less than 20 Gallons / 75 Liters Compatible with Aquariums between 16-20 in / 40-50 cm in Length