? The shape of the antenna ray fish is very peculiar, and this kind of ornamental fish is also quite common in family breeding. Their size is generally relatively large, and the number of such fish in the same aquarium should not be too large. Although they are relatively large, they are not strong fish. They are susceptible to various diseases in the water, and adjustments must be made in water quality management in the family.
Ensuring good water quality is a prerequisite for reducing their illness. When polyculture is carried out in aquariums, some mild ornamental fish should be chosen. Because some big fish will attack them fiercely. This kind of fish has strict requirements for water quality and other conditions. It is not easy to raise, and it is suitable for some experienced veterans.
1, water quality: They have high requirements for water quality, weak acid water is more conducive to the growth of this fish. When the pH of the water is between 6.5 and 6.8, their bodies are at a healthy level.
2. Water temperature: They are suitable for living in the water temperature of 26-28 ℃. When the temperature is too high, it will lead to the deterioration of bait or feces. Therefore, we must pay attention to the control of water temperature when feeding.
3. Feeding: These fish are very picky eaters. They only eat live bait. Therefore, when raising at home, we should prepare enough baits such as red worms, tubificidae or blood worms. When feeding, the amount should not be too much to prevent excess bait from depositing at the bottom of the water, which will adversely affect the water quality after deterioration.
