Wide fin _ and horse mouth need careful care according to the following steps.

I. Breeding areas

First, prepare a container, or a breeding area, that is, a pool dedicated to breeding broadfin, then disinfect the breeding area and add an appropriate amount of breeding water.

Second, choose fry.

Then choose the appropriate fry, the fry should be healthy and energetic, and the ratio of male broadfin _ to female broadfin _ should be 1: 1, so that broadfin _ can breed offspring quickly.

Third, feed.

Then feed broadfin _, such as egg yolk, to make broadfin _ grow better. You can choose to feed broadfin _ 4~5 times a day, depending on the quantity and size of broadfin _.

Fourth, the frequency of changing water.

Then change the water in the culture area every three days. Don't dump the water in the culture area every time you change the water. Generally speaking, only one third of the raw water needs to be poured out at a time and then added to the original water level.

Fifth, control the temperature

Finally, it is necessary to control the water temperature in the culture area, and the water temperature should not be too high, so as to avoid anoxia in the broadfin _ culture area and lead to anoxia in broadfin _.

Summary:

1. Prepare a pond for cultivating broadfin fish.

2. Change the water in the culture area every three days.

3. Feed correctly.