First, the disinfection of fingerlings. Disinfect with 5% salt before stocking. The method is: put a container of salt water with a temperature of 15-20°C beside the fish pond and put the fish into the immersion for 15-20 minutes. Second, prevent pan-tang. When fish ponds were found to have signs of flooding, 5-10 kilograms of salt were taken per acre. Third, prevent enteritis. Adding 200 grams of salt and 0.5 kilograms of chopped garlic to 5 kg of feed, before feeding in the epidemic season of enteritis, after feeding and feeding for 7 days, the effect is significant. Fourth, trapping fish. About 0.5% of salt is added to the fishing bait, and this bait is directly put into the catch water, and it can be quickly trapped in the fish, and fishing can be performed according to conventional fishing methods. Fifth, prevention and treatment of fish diseases. (1) Parasitic disease: soak in 4% saline for 5-30 minutes. (2) Saprolegniasis: For seedlings and species of hydropodium, dip in 0.4% saline for 5-30 minutes. (3) Poliferhythm: Dip the fish body with 20% saline and 3% baking soda mixture for 10 minutes. (4) White Bark Disease: Dip 1% vinegar with a few drops of vinegar. (5) erythroderma, gill rot: Dip the fish body with 2.5% salt water for 10-15 minutes. When dipping the fish body, it is necessary to look at the fish's reaction. If there is any abnormality, immediately pour into the fish pond. (6) Bubble disease: The water depth of 2/3 meters per mu is splashed with 0.4-0.6 kg of salt. Dried Fruit Pulps, Dried Mandarin Orange Segments, Dried Peach Pulps, Dried Mandarin Orange Peels, Preserved Fruit Pulps ZHEJIANG FOMDAS FOODS CO., LTD. , https://www.fomdasfoods.com
Skilled use of salt for fish farming