X-ray Tetra (Pristella Tetra)

The X-Ray Tetra (Pristella maxillaris), also known as the Golden Pristella Tetra or Pristella Tetra, is a unique and hardy freshwater fish known for its semi-transparent body that allows some internal structures to be seen—hence the "X-ray" name. Native to the rivers and coastal streams of South America, this fascinating species is popular for its peaceful temperament and distinctive appearance. With a mix of silver, yellow, and a hint of iridescence, X-Ray Tetras are also characterized by their colorful fins, which feature black, white, and yellow bands. They typically grow to about 1.5 to 2 inches in length, making them an excellent choice for small to medium-sized community aquariums. X-Ray Tetra Care GuideX-Ray Tetras are resilient and easy to care for, making them ideal for beginners and experienced aquarists alike. A minimum tank size of 10 gallons is suitable for a small group, though larger tanks provide more swimming space and opportunities to observe their social behavior. Th