Want to repair a fish pond in your yard, what fish are better to feed?

Mary fish is very naughty, hyperactive, easy to reproduce, and is a very durable ornamental fish. Zebrafish, slender, small and exquisite, do not have high requirements for water quality, and can reproduce on a large scale.

Generally, koi fish are suitable for fish ponds with large and deep water bodies, at least the water depth must be more than one meter to raise koi, or the fish will not be able to raise after they are big. It is best to raise this kind of fish in the whole water body at least 2-3 tons, and the small fish in the water body cannot grow much, and it does not look like the domineering of the koi.

The average aquarist thinks that outdoor fish farming is limited to goldfish and koi, in fact, it is not necessarily, as long as our feeding container is appropriate, many tropical fish can be directly raised outdoors, for example, I have raised silver arowana outdoors, but I am afraid that they will jump into the pond, the cage is raised, and many small tropical fish, I have also been raised in the water tank, the effect is really good, basically do not need to be fed, and the amount of water does not need to be too large.

Goldfish is a very typical ornamental fish, many people raised goldfish at home when they were young, and they are very convenient to raise, put them in clean water to breed, and occasionally feed them.

The fish pond is a fortune in feng shui, and it can be dug naturally, but you should also pay attention to the shape and orientation, and it will be unlucky if you are wrong.

1. It should not be strange.

Regardless of whether you keep fish in the pond or not, if you want to dig a pond in the yard.

It is best to design it as a full circle, and the center of the middle circle should be convex, so that it can better hide the wind and gather qi. Be sure not to make that kind of deep water ditch, which is not only easy to gather bad luck in feng shui.

There are children at home, this depth and very insecurity.

Another shape to note is the "First Quarter Moon."

The shape, once the orientation is wrong, is the "reverse bow", the arc is facing away from the residence, and it is easy to break the fortune. <>

2. It should not be located in the yard**.

This direction is not suitable for putting fish ponds, it is easy to form a straight line with doors and houses, and among the five elements, the ** position belongs to the soil, and the fish pond is the water phase, and the water and the soil are mutually restrained.

3. It should not be vacant.

Once the fish pond is built, it cannot be empty, and the water should be made of living water, which is to use lotus flowers and fish to create an ecological balance.

Don't use stagnant water.

If you want to keep fish, it is better to keep so many tails, and the more docile fish are more likely to bring wealth to the family, such as koi. Wait.

If your yard is big enough, of course you can raise fish in the yard, and watching the fish every day can be relaxing, but you must get the supply of the pool and the circulation of water in the pool, otherwise the fish are easy to die due to lack of oxygen.

Catfish is a relatively common type of fish, which has a high market demand, rich nutrition and excellent taste, and can be considered for farming. So, how much profit can an acre of pond be used to breed catfish? Shatang snakehead breeding, this Shatang snakehead is now the best product, and it is said that the market price in some places is as high as 200 yuan catty, why is it so expensive.

The main reason is that the fish is very selective about the breeding environment, and the first quality requires freshness, sufficient dissolved oxygen, and no pollution.

Seedling breeding to breed seedlings-based, breeding income can also be, the restriction is to raise to be able to sell, require you to have enough seed demand, and the breeding technology is relatively high. As long as it is not easy to get sick, suitable for high-density breeding, does not have high requirements for the environment, and does not have high requirements for feed, it is these seemingly stable conditions that are the biggest trap, and what everyone can feed is still valuable?

700 * 7 = 4900 catties, don't just look at the cost of the output is also quite high, you get the profit, to Guangdong**: 3 years of breeding time 4900 catties * 10,000 yuan out of the cost of net profit of about 7000 9000. Raise osmanthus fish, eat small fish, the cost of Guangdong is high!

The cost of other provinces is low! For example, you can eat small crucian carp in Hunan, which is cheaper, as long as you control the survival rate! Novices are advised to take larger seedlings such as 8-9-10 cm, silver carp, easy to raise, and the profit is also very good!

This is pelagic fish, you can also breed some bottom fish such as carp, grass carp, crucian carp, can be polycultured, but also save space and increase income!

<> catfish, catfish belong to carnivores, like to eat small fish, this fish has no bones, the taste is very good, ** higher than the previous fish First of all, we prepare a larger fish pond. Generally, grass carp, carp, crucian carp are raised in the north. The water temperature of the fish pond is up to 5.

The above fish farming is a technical work, once there is anything abnormal in the middle, it is necessary to timely report to experienced people or experts, otherwise a pool of fish may be harmed.

Fish farming is more profitable if it is polycultured, such as silver carp, crucian carp, carp and bream. When it is best to raise fish, you can also develop the catering industry, so that it is more profitable to make money jointly, and the profit of a single fish is not high.

Raise some rare fish. For example, the Chinese sturgeon. Sea bass cinnamon fish.

Wuchang fish. Qingjiang fish. etc.** are generally relatively high.

The cost of benefits will also be better. Fish farming should be adapted to local conditions. The upfront investment should not be too large.

Otherwise, the payback period will be longer.

It is best to raise some ordinary Wuchang fish, Wuchang fish is very easy to breed, and the profit is also quite high.

Except for unfarmed mermaids, any other fish is at risk! Haha