Red discus fish, also known as Symphysodon discus, are a type of tropical fish that are popular in freshwater aquariums:
Appearance:
Red discus Fish are known for their vibrant red color and distinctive markings.
Size:
They typically grow to be 3.94–5.12 in (10–13 cm) long.
Temperament:
They are calm and have dedicated parenting techniques.
Lifespan:
They can live up to 10 years.
Diet:
They need a diet rich in vitamins, and beef heart can help with their coloration.
Breeding:
They are egg-layers that spawn on plants or rocks. However, breeding can be difficult because they choose their partners.
Water conditions:
They prefer soft, slightly acidic water with a temperature of 78.8–86°F (26–30°C) and a pH range of 4.3–6.
Tank size:
A minimum tank size of 50 gallons is recommended.
Origin:
They are native to the Amazon river basin in Brazil.
Aquaculture:
They are a major industry in several Asian countries, especially Thailand.
Selective breeding:
They have been selectively bred in captivity to create unique markings and patterns that don't exist in the wild.
