How to raise pig feces and culture techniques of pond horn fish

Pond: the foundation of the pond is solid, there is no leakage, the amount of water is sufficient, the water quality is good, and the area is larger. Disinfection: before stocking, the pool water should be drained and exposed for about 3-5 days, and then the pool should be thoroughly disinfected with quicklime. Model: pond horn fish can live normally in hypoxic water, so it is very suitable to adopt the mode of high density monoculture in pond.

Pond horn fish is a kind of edible fish, which can be eaten. Many people like to eat it. But how to raise the pond horn fish? The editor really doesn't know. I've just eaten it in a restaurant, but I haven't really raised it. Many people must be very curious about this kind of fish. Let's let the editor introduce to you how to raise pond horn fish. Let's take a look.

How to raise pond horn fish

1. The pond horn fish is not strict to the pond. In the fish culture pond, as long as the pond foundation is solid and there is no leakage, it can be used as a monoculture pond after modification. The water source of the pond requires enough water, good water quality and a larger area.

2. Be prepared before it is released. For example, the pond water should be drained and exposed to the sun for 5 days before the fish is released. After simple repair, the pool must be thoroughly disinfected with quicklime. The exact amount of water used for every 0.067 hectares of water should be 75kg, and then the whole pond should be sprinkled evenly after adding hydration pulp.

3. Ctenopharyngodon idellus is born with auxiliary respiratory organs and can live normally in hypoxic water, so it is very suitable to adopt the mode of high density monoculture in pond. The individual species to be released are all more than 6.5 cm, so that intraspecific killing can be avoided. The cultured pond horn fish has some advantages, such as low investment, simple technology, fast growth rate and easy to raise.

Technique of culturing Pangjiao Fish with Pig manure

The main results are as follows: 1. There are four common species of domestic fish cultured with pig feces, and the local pond horn fish has high economic value, hypoxia tolerance and suitable for high-density culture, so it is the first choice for scientific cultivation. The specification of pond horn fry should be more than 4 cm to ensure the survival rate of fry, so as to achieve the expected yield of finished fish.

2. Omnivorous fish, which are mainly based on animal bait, can be fed with minced meat of small fish and some pellet feed every day, because this can reduce the feed cost. If you do not have these, you can feed the special feed for pond horn fish.

After reading the above introduction, have you learned how to raise pond horn fish? The editor thinks that it is not difficult to raise tangjiao fish. It mainly depends on the method. I have seen someone raise fish in pig manure before. Although it sounds a little disgusting, this is the secret of nature.