The lifespan of angelfish varies widely, mainly depending on their living environment and breeding conditions.

Lifespan Range
Average Lifespan: The average lifespan of angelfish is about 4 to 5 years.
Maximum Lifespan: In the natural environment, angelfish can live up to about 10 years.
Factors Affecting Lifespan
Genes and Heredity: The lifespan of angelfish is related to their genes and heredity. Inbreeding may lead to a shortened lifespan.
Breeding Environment: A good breeding environment has a significant impact on the lifespan of angelfish. Maintaining water quality, temperature, and the filtration system are key factors.
Diet Management: Reasonable diet management is also an important factor affecting the lifespan of angelfish. Appropriate bait and feeding frequency help extend their lifespan.
Breeding Tips
Water Quality Management: Keep the water clean. Change the water regularly and clean the filtration system. Ensure that the total water hardness is between 3 6 dGH and the pH value is between 6.5 7.0.
Temperature Control: The suitable water temperature range is 24 27℃. Avoid large fluctuations in water temperature.