Common sense of feeding yellow catfish-Information-Professional platform for pets, dogs and cats

1.Fish disease The fish in the cages have a high density, and once the disease occurs, it is very easy to spread. At present, common diseases in cage culture of yellow catfish include saprolegnia, cucurbita, enteritis and edema.

2. Drug preventive measures used in cage culture. Before the fish are put into the cage, they should be immersed in salt water or potassium permanganate, and then hanged with copper sulfate and fed with bait; Before arriving, sulfonamides are mixed into the feed to prevent enteritis; it is also necessary to combine with the net inspection, and take measures such as dipping the fingerlings with drugs.

3. Yellow catfish are cultivated in cages against predators. Common predators include ferocious fish (carnivorous fish), water mice and birds. Measures should be taken to kill these enemies.

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