The Black Tuxedo Guppy is a striking variety of the popular guppy fish, known for its unique color pattern. The males typically have a sleek, dark black body with a vibrant, lighter-colored "tuxedo" pattern on their tails and fins, often featuring shades of white, silver, or yellow. These small, active fish grow to about 1.5 to 2 inches (3.8 to 5 cm) and are known for their colorful appearance and lively personalities. Black Tuxedo Guppies are peaceful, easy to care for, and thrive in schools in freshwater tanks. They prefer warm water and are excellent for community aquariums, where their vibrant colors add a dynamic visual element.