fish is a kind of ornamental fish native to South America. Compared with other rat fish, it is more expensive. But they are physically strong, do not have high requirements for water quality, and have strong tolerance to changes in water temperature, so they are relatively easy to raise. The bottom of the tank can be paved with fine grain bottom sand or small stream stones with rounded edges during
daily feeding. The reason for choosing this type of bottom sand is to avoid scratching their bodies when they drill sand. In addition, it should be noted that this kind of fish likes to live in fast-flowing and oxygen-rich waters, which can make them happy and increase their exercise. In order to facilitate the control of water flow and water quality, equipment such as pumps and filters can be equipped in the fish tank.
ratfish in Colombian smoke rings? 1. Feeding: When feeding, you can choose frozen shrimp, red worms, blood worms and other baits, or you can choose special artificial feed for ratfish. When feeding, we should follow the principle of more feeding at one time and less feeding times.
2. Water quality: They prefer to live in neutral or weakly acidic old water, and the temperature should be between 22-26 ℃. There is no need to change new water frequently, otherwise they will suffer from skin diseases.
3. Reproduction: The parent fish should be isolated immediately after spawning to prevent the parent fish from swallowing the eggs. The water flow in the hatching tank should be slowed down, and the temperature should be slightly raised by 1-2 ℃. It is best to use a motor to inflate.
