How to raise grass goldfish culture techniques of grass goldfish

In life, there are many people raise fish, such as ornamental fish, fish culture, in fact, many people have a question, is it easy to raise fish? How to raise fish? in fact, the editor feels that fish farming is mainly about himself, and that he should be diligent and quick. This is the first point. To understand the living habits and water temperature environment of grass goldfish, this is the second point. As long as we understand these two points, the editor thinks that fish is really easy to raise. This is just the editor's own feeling. What are the specific techniques for raising grass goldfish? Take a look at it with the editor.

How to raise grass goldfish

1, sun water, before buying fish, find a sunny place, fill the fish tank with water, sun for one to three days, so that the chlorine in the water is fully volatilized. If you add the fish to the water directly, the fish will die the next day. If you don't bask in the water in advance, take the water you brought back when you bought the fish and raise it for a few days first.

2, add salt, add a little salt to the water, salt has germicidal effect, and there are no side effects. It can curb the growth of bacteria in the fish tank. Do not add some so-called disinfectants and potions to cure fish, those things are either deceiving people or have side effects. Or if you don't have a good dose, it will kill the fish.

3, add aquatic plants, add some aquatic plants, let him carry out photosynthesis in the water, so that there is sufficient oxygen in the water. So that the fish can breathe fully. There should not be too many aquatic plants, just a few, or the plants will compete with the fish for oxygen at night. This is cheaper and more environmentally friendly than an oxygen pump.

Culture techniques of grass goldfish

1. Density: the feeding density of grass goldfish should be less, not more. Usually, adult fish with a length of more than 8 cm should not be raised in a small glass tank, but should be raised in a large glass tank or in a ceramic tank and equipped with a small aerator to prevent hypoxia.

2. Feeding: grass goldfish is fed with nutritious animal feed (water fleas, earthworms) and white sesame, etc., do not feed inferior grass goldfish feed bought, usually in the morning and afternoon, should not be fed more, in order to eat up.

3. Lighting: when raising grass goldfish, it is best to put the fish tank where the sun is exposed for 1 to 2 hours, so that the ultraviolet rays of sunlight can be used to sterilize and prevent the disease. at the same time, due to photosynthesis, the color of the fish is also more bright and beautiful.

4. Water change: grass goldfish can increase the dissolved oxygen in the water by changing water frequently. When changing water, only 1/3 to 1/4 can be changed, and many of them will not adapt at once. There is no final conclusion when to change the water. Depending on the water quality, the water quality is often changed when the water is muddy.

How much is it to raise grass goldfish in the market?

The price of grass goldfish is about 10-15 yuan, but the price varies greatly due to the variety, specification and market of grass goldfish. The caudal fin of grass goldfish can be divided into long tail and short tail, which is generally called grass goldfish, which is suitable for large area breeding in parks and natural waters, as well as in courtyard tanks and aquariums. Those with long tails are called long-tailed goldfish or swallow tails. The fins are slender, like windblown ribbons, and their swimming posture is very graceful. They are suitable for raising in the aquarium and enjoyed on the side.

Four Seasons Management of Grass goldfish

1. Spring: spring is the breeding season for goldfish, the breeding work is mainly focused on parent fish spawning and larval care, parent fish should be fed live bait as far as possible during the breeding period. Plum rain season is the onset season of goldfish. Goldfish with disease should be isolated in time and prevented with drugs in advance.

2. Summer: the water temperature in summer is more than 25 degrees Celsius, and the harmful bacteria and parasites in the water are obviously reduced, so they rarely get sick. However, due to the high water temperature, the algae in the water increased significantly, and the amount of dissolved oxygen in the water decreased. At this time, the focus of feeding work is to prevent heatstroke and hypoxia.

3. Autumn: the young fish produced in spring have reached the adult stage in autumn, so we should focus on feeding and keeping the fat shape of ornamental fish, so fattening work is the focus of feeding in autumn. At the same time, autumn is also the season with more diseases, so active prevention should be taken.

4. Winter: although it is difficult to increase the body length of fish in winter, the degree of obesity of fish can increase, and ornamental fish have developed. This is the busiest season for the purchase and sale of ornamental fish. The focus of this is to maintain the stability of water quality and the health of ornamental fish.

To sum up, this is the technology of raising grass goldfish and some areas that we usually pay attention to, so when we raise grass goldfish, we must pay attention to the details, water temperature, environment, and feeding are all very important, so, in fact, it is not difficult to raise grass goldfish, it is rare to be ourselves, we must observe more at ordinary times, and it is better to raise grass goldfish in this way.