Tips for raising colorful angelfish and methods for selecting colorful angelfish

Enough space: If you want to raise a colorful angelfish, you must first prepare a big enough fish tank. If the fish tank is too small, they are prone to fighting and casualties. | | Good water quality: Keep them in good water quality. It is better for the breeder to install a circulating filtration system in the fish tank. | | Sufficient oxygen: They have a high demand for oxygen, and breeders can use an oxygen pump to pump oxygen into the fish tank. It makes them grow better.

1. Tips

for raising colorful angelfish 1. Enough space: The body length of colorful angelfish can reach 15-20 centimeters. If the tank is too small, it will easily lead to fighting or injury, so you need to prepare a bigger tank before raising it.

2. Good water quality: The colorful angelfish has higher requirements for water quality. The breeder can install a circulating filtration system in the fish tank, and the water needs to be changed every 2-3 days to ensure the cleanliness of the water quality.

3. Sufficient oxygen: The colorful angelfish has a large demand for oxygen. The breeder needs to add oxygen to the fish tank regularly. It is better to open the oxygen pump for about 4 hours every day, so as to ensure sufficient oxygen in the fish tank. Colorful angelfish is

also known as "discus", mainly because its body shape is similar to the discus thrown, so when choosing colorful angelfish, the more rounded the body shape, the better. The upper and lower fins should be symmetrical and spread out, and the back and abdomen should not be prominent or concave. Finally, look at the eyes. The smaller the eyes of a fish of the same size, the younger it is.
2. Look at the color: If the body color is black or the line is obvious, you can't choose it, because this kind of fish is timid and easily frightened. If it is urgent for a long time, it will be difficult to grow up.