1. The parasites of yellow pepper can be repelled by oral and external use of eucalyptus essential oil repellent, or they can be scattered in fish ponds to remove and kill the parasites.

2. Yellow pepper (Pelteobagrus fulvidraco) is a scaleless fish with a thick layer of mucus on its body, and it is a bottom fish that loves snails.

3. Pepper diced has always been one of the important reasons for the death of pepper diced fry, mainly gill parasites and intestinal parasites. When using pesticides, although it can kill insects, it will have a great impact on water quality after killing insects, so it is necessary to pay attention at this time.

4. Pelteobagrus fulvidraco mostly inhabits the shallow water area around the lake with slow-flowing aquatic plants and rivers entering the lake, and lives in benthos, especially in still water or slow-flowing shoals. This kind of fish likes to live in places with much humus and silt. Omnivorous, mainly animal feed under natural conditions, feeding on zooplankton during fry,

5. Pelteobagrus fulvidraco is produced in the Pearl River, Minjiang River, Xiangjiang River, Yangtze River, Yellow River, Haihe River and Songhua River in China, and also in Laos, Viet Nam, China, North Korea and southeastern Siberia.