The grass goldfish is a kind of ornamental fish, a kind of goldfish. Relatively speaking, their body size is not particularly large, after adulthood, their body length will generally be about 10 centimeters. However, there will also be larger grass goldfish. Influenced by genes and properly bred, the length of grass goldfish in adulthood may be very large, even up to 30 centimeters, and even more than 30 centimeters is possible.
In general, however, this situation is not particularly common. For the grass goldfish raised in the family, if you want to make them bigger, you need to pay attention to more factors. For example, space, if the fish tank is too small, or the number of cultured grass goldfish is relatively large, then they generally can not grow too large. For example, feeding, we must choose nutritious food. There are also many factors, such as oxygen, water temperature and so on, which need special attention.
Grass goldfish is a relatively long-lived fish. Their average life span can reach about 10 years. The average life span can be in 10 years, that is to say, the life span of more than 10 years of grass goldfish is also relatively common. However, some breeders will find that the life span of grass goldfish raised in the family is difficult to reach 10 years, and some even die in one or two years, which is closely related to the way of breeding. Some novice breeders can not guarantee that the environment is suitable for them, or even make them sick, so their life span will be relatively short. Therefore, if we want to make their life span reach the average life span, we must pay more attention to the regulation of environmental factors when breeding.
