Can loaches be kept with river prawns, and can lobsters be kept with loaches?

You can choose loach, lobster polyculture mode, this breeding mode is designed by using the different breeding cycles of the growth of the two, can make full use of water space resources and bait resources, do the first half of the lobster culture, the second half of the loach culture, with the advantages of short breeding cycle, less investment, and quick income.

The lobster culture cycle starts from the stocking of shrimp fingerlings in September of the current year and ends in July of the following year. Lobsters enter the burrowing and breeding period from the lower pond, and basically do not move outside the hole, and this is a good time for loaches to grow and develop. When entering the peak growth season of lobsters and the peak fishing season in March and June, loaches are in a state of reproduction and can be cultivated in another pond.

Large-sized loach species can also be rotated in lobster ponds, so that loaches can reach market size within two or three months.

I think it's better not to raise them together. It also depends on the breeding environment.

The polyculture of loaches and crayfish depends on the breeding method, and the extensive culture type is definitely not good, and the loaches will be eaten by adult shrimp; The intensive culture type is feasible, and the crayfish will not catch loaches for food after being domesticated by artificial regular feeding bait, and they use each other to grow together and complement each other.

The extensive culture method is that the artificial bait is little or irregular, and most of the food depends on the crayfish to find aquatic weeds, algae, and weak aquatic animals for food. Adult loaches are weaker than adult crayfish, and they can't compete with crayfish, but they become the belly of crayfish. Therefore, the extensive breeding method, crayfish are not artificially fed, and live in a state of hunger for a long time, and must look for food everywhere to satisfy hunger, and the more loaches are raised, the less they are raised, especially the young loaches are getting fewer and fewer.

Therefore, in this way of farming, loaches and crayfish should be cultured separately.

Intensive farming methods are the opposite of extensive farming methods. Crayfish rely on their own to find less opportunities for food, mainly artificial timing and fixed quality and quantitative feeding of bait, crayfish in the full stomach, rarely look around for food, waiting for hunger, and start a new round of feeding bait. The long-term domestication process repeats itself, and crayfish have no sexual interest in catching loaches for food.

Therefore, this carefully fed and domesticated crayfish can grow together with the loach for a long time and live in peace with each other. Moreover, the loach can also deal with the bait and excrement left over from the daily eating of crayfish, which avoids the deterioration of water quality, greatly purifies the water quality, and reduces the harm of many harmful bacteria and toxic substances of crayfish. In this farming method, crayfish and loaches coexist, use each other, and complement each other.

In short, in the extensive farming method, crayfish and loaches cannot be co-cultured, and loaches will be harmed, and the number is getting smaller and smaller; In the extensive farming method, crayfish and loaches can be co-cultured, and loaches and crayfish use each other to complement each other.

Crayfish tend to pinch loaches.

If there is not enough food, crayfish will feed on loaches.

Polyculture not only does not increase efficiency, but also is not conducive to good breeding management.

Eels may eat lobster eggs, and lobsters can also eat eel eggs, and because loaches are more active, and eels and lobsters like to be quiet, diurnal and nocturnal, do not like strong light, so it will affect the growth and reproduction of the three species. The living habits of the three species are different, and they cannot help each other, so it is not suitable for breeding together, otherwise it will affect the reproductive yield of the three species.

No, lobsters will eat loaches.

The living area in a nautical mile and a field is different, and if it is a crayfish, it can barely make a living.

Raising loaches and shrimp and small fish in an ordinary tank will definitely eat the shrimp and small fish by raising loaches together. The loach has a mixed diet, and it feeds on small animals, plants, microorganisms and organic detritus in the water body. Before seedlings are planted in the pond, sufficient base fertilizer (livestock and poultry manure can be applied) to propagate bait organisms.

Loach (Misgurnusanguillicaudatus), belongs to the loach family. Loach is known as ginseng in the water, and it is found all over southern China, and it is not common in the north, but it is also distributed everywhere. It can be harvested all year round, most often in summer, and after the loaches are caught, they can be used fresh or dried.

Loaches live in lakes and ponds, and are small in size, only.

Three or four inches long. It is round, short, with small scales under its skin, blue and black, and covered in its own mucus, making it too slippery to hold. It is a fish with high nutritional value.

OK. Precautions for breeding.

1. Pond environment.

The pond should be close to the water source, convenient for the pond to add water regularly, the general pond area is 1-3 acres, the water depth of the pond is best 50-60 cm, the bottom of the pond is flat without silt, do a good job of escape measures, and disinfect the pond with 50 kg of quicklime mixed with 15 kg of bleaching powder per mu.

2. Base fertilizer is sufficient.

Before stocking loach seedlings in ponds, it is necessary to fertilize the soles of the feet, cultivate biological bait, and choose the manure of poultry and livestock, usually 10-15 kg of fertilizer per square meter.

3. Seed stocking.

40-50 loach seedlings of 3-4 cm per square meter of water surface, and loach seedlings need to be soaked in 3-5% salt water for 5-10 minutes when planting in the pond to avoid diseases such as water mildew. Imitation of the spring.

4. Bait feeding.

Generally, feed with a protein content of 30% compound feed, feed the bait is about 4%-5% of the adult loach's body weight, when the temperature reaches 25 -28, the loach eats a large amount, should be appropriately fed more bait to help the loach grow better and faster, and the amount of bait is reduced accordingly when the water temperature is higher than 30 or lower than 10. Adhere to the "four fixed" bait, and generally choose to feed in the evening is the best.

5. Water quality management.

Pool water to yellow-green is appropriate, transparency to 20-25 cm is appropriate, when the water color changes to brown, black-brown or dissolved oxygen in the water below 2 milligrams of liters, to change the water in time, through the wax hand often use beneficial microbial preparations, to keep the water fertilizer, live, tender, cool.

6. Daily management.

When the water temperature is above 30, new water should be injected to reduce the water temperature and increase the dissolved oxygen in the water. In addition, it is necessary to do a good job of patrolling the pond and solve the problem immediately once it is found.

7. Technical points and precautions.

The anti-escape facilities should be perfected, the quality of loach species should be strictly controlled, the feed inspection should be careful, waste should be strictly prohibited, and the water quality and diseases should be well controlled.

Raising loaches and shrimp in an ordinary tank, raising loaches together will definitely eat shrimp, and it is better not to raise them together.

If you put it in the mud file, and there is a lot of humus in the mud, it will not be eaten, the pond loach, generally choose the cement pool or the three-way soil pool, the depth of the pond is 70 100 cm, the water depth is 50 60 cm, the bottom of the pool is covered with 15 20 cm thick of fertile mud, the area of the pool can be large or small, with 2 3 acres as well.

The pond should be easy to drain and irrigate, and the inlets and outlets should be fenced with barbed wire. The pond should be cleaned and disinfected before stocking, and the method and dosage should be the same as that of the fry pond. If there is no quicklime, it can also be disinfected with bleaching powder, with a dosage of 4 5 kg per mu.

If conditions permit, fish collection pits can be set up near the pond** and drainage outlets to facilitate future fishing. Before loach seedlings enter the pond, fertilizer should also be applied to promote the proliferation of plankton in the water.

After fertilizing 2 5 days, the loach seeds can be put into the pond. 30 50 kg per mu can be stocked, and the stocking amount can be increased if there are abundant water conditions. According to the water quality of the pond, some organic and inorganic fertilizers should be applied frequently to cultivate the water quality.

In addition, a certain amount of artificial bait is also fed every day. The types of bait fed include fly maggots, fish meal, pig blood meal, silkworm pupal powder, rice bran, wheat bran, vegetable cakes, etc.

The amount of feed can vary depending on the season. 5 to 6 months for 4% to 5% of loach body weight; 7 August 8% 10%; 9 October 5% 6%. A bait table should be set up in the pond, and the bait should be thrown onto the feeding table, and each pond can be set up with 3 or 4 bait tables according to the size.

Check the feeding situation before baitting, and reduce the amount of food if it is found that it is not finished.

Generally, it is necessary to eat 2 4 hours after bait, and clean the bait table every 3 5 days to prevent diseases. Ponds should be filled with fresh water frequently to maintain a good water quality environment. The pool water should be kept neutral or weakly acidic (pH value, and disinfected with 1 2ppm bleaching powder at certain intervals (15 30 days) to achieve the purpose of sterilization and disease prevention.