How to raise red dragons

A good red arowana is covered with red scales, and its color changes with growth and development, which is one of the great joys of raising it. How to raise red dragons?

How to raise red dragons

1. The size of the fish tank of red arowana should be large, at least 1.5-0.6-0.6 meters. If the activity space is too small, it will hinder the development of its figure. Red arowana culture is mostly in a darker environment, you can choose to paste a darker background on three sides of the fish tank, leaving only one side for everyone to watch.

2. The water temperature and PH value of the fish tank should be stable and cannot be greatly changed. The water temperature should be kept at 25-28 ℃ and the PH should be between 6-7. Do not change the water too frequently. When changing water, the standard of new and old water should be the same. The new water should also be injected slowly along the wall of the fish tank.

3, the fish tank should be capped, the arowana belongs to the upper fish, the lid can prevent the arowana from jumping out of the tank, falling or suffocating to death.

4. Filters, oxygen pumps and fish tank lights should be prepared in the fish tank. Fish tank lamp is recommended to use two water lights with two tube support lights, generally turn on the red light for 6-8 hours, 15 hours can also help attract color.

5. The red dragon fish is still in shape when it is 20-35 cm. During this period, it is mainly shrimp, which does not need to be big. It is cut with a shell about half the size of the fingernail cover of the little thumb. Shrimp shell is rich in natural astaxanthin and calcium, which is most helpful to the hair color of dragon fish. If you are full for 7 minutes each time, the fish should be swallowed in one bite.

6. In the later stage, in addition to shrimp, small fish, Loach, frog, centipede and so on can also be selected to ensure the nutritional balance of feeding. Advice such as barley worms should not be fed often because they are too high in fat and should be fed once in a while. There are also some animal offal should not be fed, too many bacteria, unsanitary. In order to avoid excessive action of the red dragon fish and hit the fish tank when feeding, try to feed the food in the middle of the fish tank. Feed more live food and let the red dragon fish swim more, which is helpful to its body development. Feeding must pay attention to regularity, and it is better to eat less and eat more.

The main purpose of the breeding process of the red dragon is to provide it with a better hair color environment, and at the same time, do not frighten it too much.