How to raise seven-color fish fry? Detailed explanation of breeding methods and management key points

Seven-color fish, also called angelfish, is a fish with relatively strong ornamental value, and many people raise seven-color fish, so how should seven-color fish fry be raised?

1. Brief introduction to seven-color fish

Seven-color fish is the general term for the yellow-brown discus, discus, and Telfair's discus under the genus Symphysodon. The fish's color is brown, brilliant blue, and dark green. The normal body size is 20 cm long, nearly round, laterally compressed, with a very short caudal peduncle and symmetrical dorsal and anal fins.

The reason seven-color fish is called “seven-color” is that the color of seven-color fish is affected by light. When the light is dim, the color is dark; when the light is bright, the colors are bright and rich, with stripes all over the body.

2. How should seven-color fish fry be raised?

1. Generally, it is better to use a 1-1.5 m aquarium, and at the same time prepare a submersible pump and a 200-watt heating rod;

2. Maintain good water quality and a suitable temperature. The suitable survival temperature for seven-color fish is 25-30°C. The heating rod temperature can be adjusted to about 28°C, and the water should be changed frequently;

3. Feed 1-2 times a day, for 5-15 minutes each time. If not finished, the remaining food can be removed to avoid affecting water quality.

Seven-color fish relatively like to eat live bait. Generally, feeding bloodworms and tubifex worms is a relatively good choice.

If you want the seven-color fish at home to grow quickly and be healthy and lively, you can also strengthen the filtration system, so that the water quality will be more stable.