How to raise colorful fairy fish?

Although the colorful fairy fish is called the fairy fish, its genetic relationship with the fairy fish is far away. The fairy fish is the general name of the cross-striped fairy fish, Lee's fairy fish and the big fairy fish under the fairy fish. While the colorful fairy fish is the general name of the yellow brown fish, fish and Tarr's fish under the fish, let's take a look at how to raise the fish.

Raise colorful fairy fish to prepare a large display surface of the fish tank, medium fish or adult fish culture tank is recommended to use the length, width, height of 120 cm, 50 cm, 45 cm, respectively, the species of fish breeding tank is recommended to use the length, width, height of 50 cm, 59 cm, 45 cm specifications, these specifications are suitable for aquaculture, can make reasonable use of space, easy to manage.

Water quality conditions of colorful fairy fish

The water quality of colorful fairy fish is very strict, and it is difficult to raise it. The pH value of daily feeding water is 6.5-6.8, which belongs to weak acid soft water. The water temperature is 26-30 ℃, and the best water temperature is 28 ℃. Heating rods are used to raise colorful fairy fish in the north. There is a large demand for oxygen, so it is very important to ensure that there is sufficient dissolved oxygen in the water.

Colorful fairy fish bait feeding

1. Hamburger: it is a kind of self-made colorful immortal fodder. Self-made hamburgers vary from house to house, and each has its own formula. Its ingredients are mainly beef heart, shrimp, fish, squid, chicken and other vegetables. Such as spinach, carrots, tomatoes, and add some yeast slices, spirulina powder, comprehensive vitamins and other stir crushed in the refrigerator, so that they can be taken out and fed to the fish at any time.

2. Red worms: colorful immortals like this kind of bait best, but the live bait is at risk of causing disease, so it is safer to put it in the freezer and then feed it. But it should be noted that red worms can't freeze for too long. If the time is too long, the red worm will turn black due to oxidation and sometimes rot. Therefore, it is best to choose some high-quality red worms to freeze. If you feed some live red worms, they must be sterilized before use.

3. Thin earthworms: fine earthworms are worms growing in sludge. Colorful people like to eat this bait, but the nutritional value of this bait is very low and has a direct impact on the color of colorful immortals, so it is recommended to use a small amount.

4. Color enhancers: color enhancers have become a fixed part of colorful fodder, so there is no need to blame this unfair behavior, because even wild colorful fodders in the Amazon Valley can find natural colorants, and there are all kinds of colorants on the market. It has been prepared in feed pellets or as a pure raw material, and can be mixed in feed such as hamburgers. This color enhancer can be extracted from nature, such as spirulina, astaxanthin and so on.

Stage management of colorful fairy fish

1. Juvenile fish: it is very important to feed the colorful immortal fish (0cm). It takes 2 to 3 hours to feed once, and the feeding amount is based on the principle of eating within 3 minutes. Don't give too much when you feed. If you don't have enough to eat, you can replenish it. Don't be very full. The bait has frozen harvest shrimp or nematodes. During this period, the young fish are fed many times, and the water quality must be treated well. The water can be changed twice a day, the amount of water is more than 50%, and the water temperature is controlled at 28-30 ℃.

2, medium fish: the main food of the colorful fairy fish (4cm) is artificial hamburger, supplemented by harvest shrimp and red worms, the number of feeding can be reduced to 3 times a day, due to the gradual expansion of the color of the fish, so to give it a larger space, in the change of water every day to change 1x2 or 1x3.

4. Adult fish: the color of the colorful fairy fish will not be officially shown until the adult fish period is more than 12 centimeters. At this time, the colorful fairy fish begin to match, the body color will become more gorgeous, and the dark outline of the upper and lower fins will deepen. There is the phenomenon of occupying the territory. Adult fish are fed twice a day, mainly artificial hamburgers. In terms of changing water, you can change one stroke to three a day.

5. Planting fish: since it is called "planting fish", it means that the fish has begun to reproduce. It must be borne in mind that it is very exhausting to bring the young to the parent fish. A small amount of red worms or hamburgers should be fed to replenish the physical strength and reduce pollution.