Generally speaking, goldfish can lay eggs after they reach the age of sexual maturity. Under normal circumstances, goldfish can reach the age of sexual maturity in about a year. If goldfish have not laid eggs for more than a year, then we have to consider what went wrong. Specifically, there are many reasons.
First of all, it may be that the breeding season has not arrived. Goldfish usually breed at a certain time, specifically in the spring and summer. If goldfish do not lay eggs, then there may not be a suitable breeding season. Moreover, it may be that the surrounding environment is not suitable. For example, water quality, if the water quality is dirty, not only goldfish will not spawn, serious words will endanger the life of goldfish; In addition, water temperature, oxygen and other factors will affect goldfish spawning. Only when the external environment is suitable, goldfish can lay eggs. In addition, there must be both male and female fish in the tank. If there is only one female fish, then they may not lay eggs.
Goldfish that have not laid eggs for more than a year can be adjusted according to specific reasons. If there is no breeding season, then keep the environment suitable, then it can lay eggs in the breeding season. If the surrounding environment is not suitable, then it needs to be adjusted according to the specific situation. In addition, goldfish raised in the tank must have both male and female, and can also be selected when the breeding season comes to put the male and female in a fish tank.
