Bacteria meal is the waste left after the cultivation of edible fungi. The content of crude protein and crude fat is high, and nutrients are abundant. In the past, it was generally used as fertilizer or fuel and could not be fully utilized. In fact, the fermented mash can be used as a good feed for fish.
Select mold-free, insect-free, white bacteria, and then add appropriate salt, superphosphate, urea, and water to the mixture. Add enough water to excrete water between the fingers of the bacteria. It is appropriate. Then build a heap, cover a layer of human and animal dung, and then cover with a plastic film and seal the fermentation. After 7 days of fermentation, the bacterium was shaken once and mixed well, and then covered with a film to continue fermentation. Fermentation can be used for feeding fish for 20 to 30 days (the fermentation time can be shorter when the temperature is high, and the fermentation time can be longer when the temperature is low).
Feeding fish with fermented bacteria, all year round, they love to eat fish. After the fish eats, they grow quickly and have less incidence.
Select mold-free, insect-free, white bacteria, and then add appropriate salt, superphosphate, urea, and water to the mixture. Add enough water to excrete water between the fingers of the bacteria. It is appropriate. Then build a heap, cover a layer of human and animal dung, and then cover with a plastic film and seal the fermentation. After 7 days of fermentation, the bacterium was shaken once and mixed well, and then covered with a film to continue fermentation. Fermentation can be used for feeding fish for 20 to 30 days (the fermentation time can be shorter when the temperature is high, and the fermentation time can be longer when the temperature is low).
Feeding fish with fermented bacteria, all year round, they love to eat fish. After the fish eats, they grow quickly and have less incidence.
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