The Empire Gudgeon (Hypseleotris compressa) is a striking and adaptable freshwater fish native to Australia and New Guinea. Known for its vivid coloration, males exhibit bright red and blue hues, especially during the breeding season. Empire Gudgeons are hardy and can thrive in a range of water conditions, making them a popular choice for both beginner and experienced aquarists. These fish are peaceful and can coexist well in community tanks, where their active swimming and vibrant colors add a lively dynamic. They prefer a varied diet of high-quality flakes, pellets, and live or frozen foods.