keep fish Learn more about keep fish
-
What is the appropriate water temperature for keeping map fish?
Map fish, also known as pig fish, starfish, tail fish, is a kind of stripes with map-like patterns, the lines are red and irregular. Map fish is a relatively large, slow-moving, gluttonous but not ferocious ornamental fish.
2020-11-11 Breeding map fish words water temperature how much suitable -
There are five ways to keep fish fresh.
The preservation of fish is usually kept in the refrigerator, but it often changes the original taste. To solve this malpractice, there are five ways: 1, hemp leaves fresh-keeping with nettle leaves wrapped fish in a cool place, can prolong the fresh-keeping time of fish, but not more than 24 hours. 2. wet grass fresh soaking rice straw or other weeds thoroughly, put live fish in the middle, sprinkle water every 4 hours, and cover the fish limit, the fish can live for 12 hours. 3. Drop wine to keep fresh. Drop a few drops of high spirits on the fish's deformed body or on the gills, make the fish drunk, and then put it into ventilation.
2019-01-16 -
Fresh-keeping technology of fish meat
one。 Wet paper paste the wet paper on the fish's eyes, because there is a death line behind the nerve in the fish eyes, which will break as soon as it leaves the water, and the fish will die quickly. The paste can keep the fish alive for five hours. two。 Soak the fresh fish in 88 ℃ of hot water, soak it for two minutes, then take it out, and then put it in the freezer for quick freezing. after this treatment, the bacteria on the fish's surface have been scalded to death, and after freezing, the bacteria are prevented from multiplying, and three days later, the fish is cooked, tastes and lives, and is the same as the killed fish.
2019-01-16 -
How to raise the breeding conditions of mini parrot fish
Mini parrot fish are actually freshwater tropical fish. So far, the smallest parrot fish has been artificially bred. So what should we pay attention to in raising such a small parrot fish? How many species are there in such a small parrot fish? And then I...
2020-11-08 Mini parrot fish how raise breed condition mini -
"ornamental fish rookie" Luohan fish fry how much is a price? How many can you keep in a jar? How do you raise it? How many years can you keep it for?
With a slightly raised head, the Luohan fish has a unique appearance and is unforgettable. In recent years, it has gradually become a rookie among ornamental fish and is loved by Chinese people all over the world. It is used as a mascot, implying health and longevity. In fact, the Luohan fish is made up of a variety of American sea bream.
2020-11-11 Rookie of ornamental fish Lohan fish fry price more less money -
How to keep the red worm?
How to keep the red worm?
2018-09-08 -
How to keep map fish in a fish tank? What do you eat that grows fast?
Map fish is named because its body markings are similar to maps, but because map fish are gluttonous and larger, they are also called flower pig fish, so as a novice, how to keep map fish in a fish tank? What do you eat that grows fast? First, what?
2020-11-11 What in the fish in the tank raise map eat what grow fast -
How to keep fish in stagnant water
How to keep fish in stagnant water
2018-10-28 -
With "fresh taste" aquaculture and fresh dry goods express!
Aquaculture and management-aquaculture & preservation ▼ fresh training video, please follow the Chinese fresh net Wechat official account fresh classroom ▼ aquatic products is the highest supermarket management.
2019-02-26 -
How to raise water for tropical fish
Tropical fish is a kind of good ornamental fish, and it is easy to breed, so many people like to keep a few of them at home, but if you want to raise tropical fish well, you need to keep good water, so how to raise tropical fish? First, how to raise water for tropical fish? If you want to raise tropical fish
2020-11-11 Raise tropical fish how raise water yes grow very good raise -
Can you raise fish in a lotus bowl? is it suitable to keep it indoors?
Bowl lotus is a kind of aquatic plant that many flower lovers like to raise. It not only has luxuriant stems and leaves and a shade, but also can bloom brilliant and beautiful flowers. As a potted plant, the ornamental value is very high. But if we can keep it in a lotus bowl
2019-06-25 -
Can I keep herring in the fish pond? The area of the pond should not be too large and can be mixed with other fish.
Herring can be raised in fish ponds, but fish ponds need to be built near the water source without pollution, the area should not be too large and ensure no leakage, and fish fry need to choose high-quality species with no scars and vitality, so that the survival rate of fish fry is higher.
2020-11-08 Fish ponds inside can be raised herring Mo build ponds area unsuitable too large -
Jumping fish silver arowana (double whisker bone hyoid fish) how much is the market price per jin? What do you eat to grow up? How many should I keep? How do you raise it?
Silver arowana, also known as double-bearded hyoid fish, silver dragon, silver swordfish, silver belt, is a common kind of fish in rivers and lakes, with high ornamental value, so many people will raise it at home, how much is the market price of jumping fish silver arowana? What do you eat to grow up?
2020-11-11 Jump fish silver arowana double beard bone tongue fish market price more less money -
How to grow fish tank lawn
Now more and more people like to raise fish and flowers at home, especially when raising fish, put some water plants or lawn inside, can instantly improve the indoor environment, how to grow fish tank lawn? Step 1: spread 1-2 cm of water plant mud in the fish tank, and then add it to the fish tank.
2020-11-08 Fish tank lawn how plant now more and more people all -
The core essentials of baby fish culture
The core essentials of baby fish culture
2018-07-04 -
The main points of raising fish in the early stage of overwintering when the water temperature is low and few fish are easy to die.
The main points of raising fish in the early stage of overwintering when the water temperature is low and few fish are easy to die.
2018-07-11 -
How to keep fresh Spanish mackerel in refrigerator
The scientific name of Spanish mackerel is blue mackerel, which is produced in the Bohai Sea, the Yellow Sea and the East China Sea. It feeds on small pelagic fish, migrates in groups in summer and autumn, and some enter the Bohai Sea to spawn, which is one of the economic fish in the north. So how do you keep the fresh anchovy in the refrigerator? How to put ice in fresh Spanish mackerel
2020-11-11 Fresh mackerel fish how put refrigerator preservation Spanish mackerel scientific name -
Fish species released in autumn and cultivated in autumn to keep them alive
Strengthening the cultivation of fish species in autumn is the key to improve the survival rate of overwintering fish species. Improve the environment before the release of fish species, release half of the original pond water, and then add new water. 150 kg fermented manure was applied per mu pond, once every 9 days, for a total of 3-5 times. Appropriate topdressing of chemical fertilizers based on nitrogen and phosphorus, generally 1.5-2.5 kg of urea and 3-5 kg of superphosphate per mu of pond, about once every 7 days. Add fresh water after each fertilization to keep the transparency of the pool water at 20-30 cm. Use 10-15 kg of quicklime per mu of water every half a month
2019-01-11 -
How to raise fish in a ceramic fish tank?
Many people like to raise fish, such as goldfish and koi, some people raise fish in tile tanks, some people raise fish in glass tanks, and some people raise fish in ceramic tanks. So, how do you raise fish in a ceramic fish tank? 1. To clean the fish tank and use the ceramic fish tank to raise fish, the first step is to put the fish tank
2020-11-11 Ceramic fish tank how fish culture a lot of people like for example -
Tropical fish parrot fish how to raise red? There are five ways to distinguish between male and female!
Parrot fish, also known as parrot fish, is a kind of tropical fish living in coral reefs. It is widely raised because of its brilliant colors and simple farming. At present, many people like to keep several parrot fish at home or in the office. How can parrot fish become popular? How to divide the male from the female? 1. Parrot
2020-11-11 Tropical fish parrots fish how raise talent red five methods