In the process of breeding goldfish, we can prepare some small equipment, they can make our breeding goldfish in better condition, more conducive to viewing. One of these devices is a heating rod, which acts to raise the temperature of the water. If you breed in the south, the temperature will not be too low, then you can not use the heating rod. However, generally speaking, in the north, the temperature of the water may be relatively low, so it is better to prepare a heating rod.
Although goldfish can survive in places where the water temperature is relatively low, the development of goldfish will not be too good, and their activity will not be too high. So, try to have a heating rod. The heating rod can not only raise the temperature of the water body, but also have many other functions. With the increase of temperature, the activity of goldfish will gradually increase, and can also increase the appetite of goldfish to a certain extent, their growth will be better.
Specifically, when using the heating rod, we also need to pay attention to the temperature adjustment, neither too high nor too low. Generally speaking, goldfish can survive in the environment of 0-30 degrees, but between 10-25 degrees is the most suitable, in this temperature range they are more lively, swim fast, and appetite is better, the color of the body is more bright. The temperature can be adjusted to be within this range. It should not be lower than 10 degrees, otherwise their appetite will be significantly reduced. It should not be higher than 25 degrees, otherwise the dissolved oxygen in the water will decrease.
