Your fish are just as curious as you are. (That's why they keep staring back at you.) The Uniquarium 75 Gallon Tube Aquarium features a unique two-room design connected by two tubes, letting your fish explore and enjoy a change of scenery. Beginners love the simplicity, and pros appreciate the high-capacity Bio-Fil 3-way filter, Rio high-flow powerhead and more, maintaining perfect environmental peace without ugly tubes, pumps, or hoses. Choose your favorite tint color, then turn your fish into explorers.