Matters needing attention in sea bass culture

Perch is a common economic fish in the market. In recent years, the market price of perch is still very good, so it attracts a large number of farmers. Do you know how to raise bass? How can I raise bass? What do you need to pay attention to in the breeding process? The following small series will introduce some precautions for breeding bass.

1. Fish pond preparation

Perch culture is mainly fish pond culture and cage culture of two kinds. When cage culture is adopted, we should choose soft and good quality cages, followed by selecting unpolluted sea areas for culture, and finally, disinfect and clean the cages before culture, and then put them in cages. For fish pond culture, we have to clean and disinfect the pond. It is best to dry the pond, and then add organic fertilizer to cultivate the water. We have to wait until the water quality is slightly green before we can stock the fry.

2. stocking density

The density of bass stocking is one that deserves our attention. Under normal circumstances, the density of stocking per mu is preferably 2,000 to 2,500. Because the density is too high, fish diseases are easy to occur in the process of breeding, and the pollution to water quality is also relatively large, which not only cannot improve the income of breeding, but will increase the burden of breeding. Of course, we can put a hundred crucian carp or a small amount of silver carp in the fish pond, which can regulate the water quality and provide certain food for the bass.

3. Water quality management

Water quality management is very important for bass farming, especially if you want to produce high yields, then the regulation of water quality is very necessary. In the process of breeding, we should change the water frequently to keep the water fresh. If conditions permit, it is best to change about 30% of the old water in the pool every day. There is also to increase the oxygen content in the water, you can prepare oxygenators and oxygenators, so that the oxygen content in the water reaches more than five milligrams.

4. Feed delivery

When feeding bass, we should pay attention to timing, quantitative, fixed point, to avoid overeating, grab food and other phenomena. The best feeding times are 8:00 and 17:00 a day, and the feed amount is reasonable according to the size of the bass growth. There is also to ensure the quality of feed, do not covet cheap to buy inferior products.

5. Daily management

In daily feeding, we should carefully observe the feeding situation, movement situation and mental state of perch every day, record them, find problems in time, and solve them. The second is to clean up excess or feed residue after feeding to avoid water pollution. There are also high temperature weather pay attention to prevent heatstroke, and winter pay attention to heat preservation treatment.

The above is all the contents of the sea bass breeding precautions shared by Xiaobian today, hoping to help everyone. At the same time, thank you for your reading and support, and wish you all the best in the future breeding process.