The 20XH is the towering cousin of the perennial favorite 10 gallon tank. With a 10" x 20" base and 24" of height, it stands above the rest. The beautifully expansive front plate provides exceptional viewing area in a small footprint tank. It goes perfectly with a 10x20 glass top (#32010), a 20" full hood (#42020) or any of our 20" strip lights and 10"x20" cabinets.