<h2>Tetra - Bubbling LED Kit 1 Gallon Hexagon</h2><p>1 Gallon Hex Aquarium with Auto Color Changing LED Bubbler</p><p>Kit Contains: Hexagon&#045;Shaped Tank & Clear Lid with Feeding Hole &#063; Tetra Internal Filter & Tetra Small Filter Cartridge &#063; 3 LED Airstone &#063; Tetra Air Pump, Airline Tubing & Airline Connector Valve</p><ul></ul>