Mix Discus (often called the "King of the Aquarium") are highly prized South American cichlids famous for their round, disc-shaped bodies and brilliant, complex coloration.
Common Strains: Includes Pigeon Blood, Blue Diamond, Turquoise, Marlboro Red, and Leopard Skin.
 Size: Grows large, reaching about 6–8 inches (15–20 cm) in diameter.
 Behavior: Very peaceful, graceful, and social schooling fish that move slowly and thrive in groups of 5 or more.
 Care: Requires high-level care—needs warm water (82–86°F / 28–30°C), soft acidic pH (6.0–7.0), strict water cleanliness, and a large tank (minimum 55–75 gallons).