Video of how to cultivate golden cat fish and video explanation of how to raise golden cat fish
Video of how to raise golden cat fish
An overview of the summary catalogue of this article:
- 1 、Is the golden cat fish easy to raise?
- 2 、How to raise gold and attract wealth
- 3 、The lifespan of golden cat fish
- 4 、How to raise rich cat fish? As soon as I raise a rich cat fish, I will die?
- 5 、Tilapia cage culture technology, container tilapia culture technology video
Is the golden cat fish easy to raise?
The main results are as follows: 1. Gold rich cat species have extremely high requirements for water quality, and it is difficult to raise them. Not changing water for a long time will lead to bacterial infection.in the stomach of golden rich cat fish and grow red dense spots.
2, how to raise wealth cat fish fast: how to raise gold wealth cat fish 1, red-tailed catfish is relatively easy to raise, like to eat small fish and shrimp, eat a large amount of food, grow rapidly. 2. The feeding water temperature is 22-28 degrees, and the Water quality is weak acid soft water. 3. Red-tailed catfish is an egg-laying fish, which is difficult to reproduce.
3, how to raise rich cat fish black: how to raise gold rich cat fish 1, red-tailed catfish is relatively easy to raise, like to eat small fish and shrimp, eat a large amount of food, grow rapidly. 2. The Feeding water temperature is 22-28 degrees, and the water quality is weak acid soft water. 3. Red-tailed catfish is an egg-laying fish, which is difficult to reproduce.
How to raise gold and attract wealth
How to raise wealth cat fish fast: how to raise gold wealth cat fish 1, red-tailed catfish is relatively easy to raise, like to eat small fish and shrimp, eat a large amount of food, grow rapidly. 2. The feeding water temperature is 22-28 degrees, and the water quality is weak acid soft water. 3. Red-tailed catfish is an egg-laying fish, which is difficult to reproduce.
Water quality: rich cat fish do not have high requirements for water quality, the water temperature should be kept between 22 and 28 ℃, and the PH should be kept at about 0. Environment: the rich cat fish can be mixed with larger carnivorous fish, but not with smaller fish, lest the rich cat fish use it as food.
How to raise the rich cat fish will not die: some situations of the rich cat fish feeding.
In order to raise rich cat fish well, it is necessary to provide them with suitable water quality, which is usually weak acid soft water with PH value about 0. Secondly, the space of the fish tank should be large enough to adapt to the growth of the rich cat fish, and pay attention to the appropriate density of breeding.
The method of raising cat fish to attract wealth has a strong adaptability to ensure that the water temperature can be kept within the normal range of adaptation. Rich cat fish adapt to the water temperature and other tropical fish to adapt to the water temperature is about the same, there are not too many restrictions.
Rich cat fish strong fish, extremely adaptable. The ability to resist low temperature is high. The ability of disease tolerance is also strong. But not if it's not acidic soft water. He he. About PH6 and DH5 are more suitable water quality. This is the key to raising the red-tailed catfish.
The lifespan of golden cat fish
1. Life expectancy is five or six years. If you start with an egg, by the time it hatches its fry and grows for a year, it can grow to 35 to 40 centimeters (if you feed it every day and feed it full, it will grow faster) and live for five or six years.
2. The life span of goldfish is related to its feeding conditions and fish physique. It is generally believed that the life span of goldfish is only 6 murmur7 years old, but it has been observed that goldfish can live for more than 10 years or more under good feeding conditions. When the goldfish appears to be old, the ornamental value is getting lower and lower and there is no breeding value. Koi live a long life and are said to have an average age of 70.
3. The life span of wild turtledoves is often about 10 years. If they are fed with turtledoves, they are almost the same as ordinary birds, with a life span of about 25 years. Turtledoves are birds, pigeons, doves, 28 cm long, light reddish brown, head blue-gray, tail tip white, foraging on the ground, eating a large number of small seeds and earthworms.
4. in general, the lifespan of glassy cat fish is about 5-7 years. If it is raised properly, the lifespan of glassy cat fish can reach more than 10 years, which is mainly related to the feeding method and the physique of glassy cat fish.
How to raise rich cat fish? As soon as I raise a rich cat fish, I will die?
1. Prevention and cure methods: (1) dissolve and mix with 0.3 mg / L copper sulfate and 0.1 mg / 1 ferrous sulfate respectively and sprinkle them in the whole pool. (2) 0.5 mg / L of fry was used for catfish culture in ponds and 2 mg / L of catfish in cages, sprinkled once a day for 3 days. 1 oblique tube disease: the pathogen is carp oblique tube worm.
2, feeding method: this fish is easy to raise, need a filter when raising, it is best to raise alone, live well in neutral or weakly alkaline soft water, the water temperature is about 25 ℃, the bait is live bait, fish, etc., the action of swimming in the daytime is very elegant, after turning on the lights at night, it is easy to be frightened up and down. It belongs to nocturnal fish.
3. Feeding characteristics: feeding water temperature 22-28 ℃, weak acid soft water.
Tilapia cage culture technology, container tilapia culture technology video
Bamboo (10 cm in diameter) is used to make the whole frame of the cage, and the top of the cage is made of black woven fabric to make a hat larger than the lid of the box, which is used to block the light of tilapia in the box, avoid human interference from the outside, avoid interference from animals, and protect the safe eating of fish. In a dark environment, the amount of fish activity is greatly reduced, which is conducive to growth.
After the domestication is completed, feed is started. When the water temperature is low, tilapia does not eat much and can be fed 2 or 4 times a day. When the water temperature is high, it is also a prosperous period for fish growth, which needs to be fed 5 times 6 times a day. The daily feeding amount of each cage can be calculated according to the following formula: feeding amount = feeding rate box fish weight.
The culture technique of tilapia is to clear the pond and disinfect the fish before stocking. Generally in the first and middle of April, the pond is cleared with quicklime 75 kg ~ 100 kg per mu, water is added to 1 meter depth after 7 days, and then 300 kg ~ 400 kg of rotten manure is applied per mu, a small amount of duckweed or duckweed can be put in.