The sea cucumber market has encountered unprecedented challenges. The impact of the market, the impact of breeding output, and the impact of terminal market consumption. Finding a correct breeding idea in various difficult difficulties is a must for every sea cucumber person. Something to think about.

1 Improve the quality of feeding feed

Adding microecological preparations into the feed is undoubtedly the best choice. The most direct and cost-effective way to improve the physical fitness of sea cucumbers is to let sea cucumbers eat directly. This approach can not only improve the water quality, but also allow sea cucumbers to go to the beach early. It can be said that it kills two birds with one stone. When it comes to processing pellets, the product that must be mentioned is Novigen Probiotic Doli, a lactic acid bacteria strain that can be fermented by itself to save costs. The fermented lactic acid bacteria are directly added to the feed, replacing the water that had to be used in the old formula.

2 Strengthen daily monitoring and management

During the breeding period, pay attention to strengthening the monitoring of water quality, salinity, water temperature and sea cucumber growth. Because the sea cucumbers are surrounded by stone slope protection, due to the water level during drainage, Descend quickly, and pick up the exposed sea cucumbers before they have time to return to the water. Summer is the season when the temperature and salinity of the pool water change greatly. It is necessary to strengthen the inspection of the pool. If the water temperature is too high, the water color is abnormal, or the salinity changes greatly after heavy rain, fresh sea water should be replaced immediately to create good environmental conditions for sea cucumbers. At the same time, pay attention to the activities and feeding conditions of sea cucumbers every day, and keep records. Every 15 days or so, go into the water to explore and measure sea cucumbers. The dams should be safe during the rainy season in summer.

3 Change water frequently

Change more water during spring tides and less during neap tides. Change water at about 30% during spring tides and 15% at neap tides. It not only brings a large amount of high-quality natural bait for sea cucumbers, but also ensures the freshness and stability of the water quality.

4 Eliminate enemies

Eliminating enemies in the early stage of releasing seedlings is an important step in sea cucumber farming. Use "ground cages" to trap crabs and fish, and pick out starfish from the pond. Dry it outside in the sun, especially when changing the water, to prevent crabs and fish from entering the ginseng pond.

5 Release locally bred sea cucumber autumn seedlings

From the locally bred autumn seedlings, select large seedlings (300~400 heads/kg). When selecting seedlings, pay attention to the following issues: The body surface of the ginseng seedlings is undamaged, clean, and free of mucus. The spines are intact, pointed, thin and tall. The body stretches naturally, has strong vitality, and is sensitive to external stimuli. Put the ginseng seedlings on your hand and shake it back and forth a few times, and the ginseng seedlings will shrink. It is faster and has strong adhesion to the tube feet. Observed in the water, the feces excreted by the ginseng seedlings are in the shape of thick and long strips. Choose such healthy ginseng seedlings to plant enough at one time, and control the amount of sea cucumbers per mu to 4,000 to 4,500.