To keep goldfish alive, the most important thing is to ensure that the environment around it is safe and stable. The aquarium is a very critical aspect. Generally speaking, goldfish can only be kept in tanks with a water capacity of more than 30 litres, otherwise there may be a shortage of space. Additional, can buy the aquarium that makes technically, do not use general aquarium, the effect is not quite good. Moreover, the shape of the fish tank should also pay special attention to the use of cuboid water tank is more appropriate. Moreover, the location of the fish tank must also pay special attention to, every day there is appropriate light is the best place, do not put in too dark position.
In addition to the fish tank, also prepare other utensils. For example, filters can filter out impurities in water. With the filter, the water can be cleaner, and goldfish are not easy to die. There are also pumps, which can promote the circulation of water. Another is the oxygen pump, which can supplement a certain amount of oxygen. Another is the light stick. If the light is not enough, you can use the light stick to supplement the light. If some green plants are planted in them, the light can promote them to emit oxygen and increase the oxygen content in the water.
When breeding goldfish, you also need to pay attention to whether the goldfish is sick. If the water contains a lot of bacteria, then goldfish are very easy to die. Therefore, if you want to keep goldfish alive, you need to prepare some powder and use it regularly to disinfect them. For example, salt can be used to disinfect. Furthermore, yellow powder can be used to disinfect, and can also be used to treat goldfish after they get sick.
