It usually takes angelfish 10 to 14 months to grow from juveniles to adults. The specific time will be affected by environmental factors and nutritional conditions. Under normal circumstances, angelfish can reach sexual maturity at around 10 months of age. However, it is recommended to breed them after they are 14 months old to ensure that their body size and physiology are fully mature.
The growth process of angelfish includes several key stages. Firstly, during the juvenile stage, angelfish need a proper rearing environment and nutritional support. When they grow to 14 - 16 months old, they are usually considered adults. At this time, male fish can fertilize and female fish can lay eggs. In the adult stage, the body size and physiological characteristics of angelfish are basically stable, which is suitable for breeding.
To promote the healthy growth of angelfish, the following points need to be noted:
Water Quality Management: Keep the water clean. Appropriate water temperature and pH value (6.5 - 7.0) are crucial for the growth of angelfish.
Diet Management: Provide a balanced diet to ensure that angelfish get enough nutrition.
Avoid Mixed Rearing: It's best not to mix them with small fish to avoid possible attacks or injuries.
Through reasonable breeding management and attention to the growth environment of angelfish, their healthy and rapid growth can be effectively promoted.