How long can colorful fairy fish live?

The colorful fairy fish is the general name of the yellow brown fish, pan fish and Tarr's fish under the fish. The body color is rich and varied, with red as the main tone, brown as the main tone, and blue as the main tone. Known as the "King of Tropical Fish" laudatory name, let's take a look at how long the colorful fairy fish can live!

How long can colorful fairy fish live?

The life span of colorful fairy fish can only be an approximate number of years, and few people raise colorful fish until they die of old age, usually 5 years, better 7 years. The growth life of the wild colorful immortals is about 5 ~ 6 years. When the fish age is about 3 to 4 years, it can be said to be the glorious period of life, and it is also the most valuable to appreciate. At this time, the figure is about 25 to 30 centimeters, and the whole body is dazzling in color. I'm impressed. In contrast, the artificial improved varieties of colorful immortals only have a growth life span of 2 ~ 3 years, and the aging process is very fast.

Aquaculture feed of colorful fairy fish

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.

How to raise colorful fairy fish?

1. Juvenile fish: colorful fairy fish (0cm) young fish feed is very important, it takes 2 to 3 hours to feed once, 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.