How to raise little red fish

The little red fish is an ornamental fish species that is red all over the body, and it is a more popular species among the aquarium pets. Here's how to raise the little red fish.

How to raise the little red fish?

1. Culture density

Home-raised rectangular aquarium because of its small size, do not raise more, less should not be more. If in a container with a length of 40 cm, a width of 25 cm and a height of 30 cm, 5-7 cm-long-6-8 tails can be raised. A round glass cylinder with a diameter of 26 cm and a height of 13 cm can support 4-6 tails of 4-6 cm.

two。 Light

Put the fish tank in a place where the sun shines for 1-2 hours. In this way, the ultraviolet rays of sunlight are used to sterilize. Play the role of disease prevention. This can reduce disease.

3. Feed

Give priority to nutritious animal feed and white sesame seeds, such as water fleas, earthworms, yellow powder insects, green worms, skin worms and so on. It can also be properly fed with plant feed and artificial pellet feed, such as Wuping, planktonic algae, Chlorella and so on. The common raw materials of artificial pellet feed are fish meal, egg pupa powder, barley flour, wheat bran, yeast powder, vitamins, green feed, etc., which are mixed in a certain proportion and processed into pellet feed of various sizes.

4. Change water

Keep the water quality in the aquarium clear, so change the water frequently, but when you change water, you can only change 1/3 to 1/4, not a lot at once, and the fish can't adapt.

Generally speaking, pay attention to the above points to raise small red fish will not be a big problem.