Ensuring High Survival rate in Catfish Hatchery Management

Prevention should be considered the first line of defense when managing egg disease and survival.

The most productive method of producing a healthy catfish fingerlings is to transfer fries after 5 days to a hatchery after spawning.

Simple management strategies, such as disinfecting the hatchery before the hatchery season, having separate nets and equipment for each hatching trough, disinfecting hands, disinfecting egg masses before bringing them into the hatchery, and using a pathogen-free water supply, help prevent the introduction of infectious pathogens into the hatchery.

The time it takes for catfish eggs to hatch depends on water temperature...

Read full article here : https://nigeriancatfishfarmers..com/2019/08/ensuring-high-survival-rate-in-catfish.html?m=1