Tideline ATO Containers are a great match for any aquarium. The tall and narrow profile fits well in most stands, while the large capacity conveniently extends time between refills. Features Laser etched handle Two 0.25″ OD hose ports Lid to prevent evaporation Opening for wires and hoses Made of 1/4″ thick material to prevent bowing Subtle laser engraving marking the water level Rounded and polished top Dimensions 5 Gallon - 6″ long x 14″ wide x 15″ tall 10 Gallon - 10″ long x 16″ wide x 15″ tall