(1) Control gill rot and enteritis in fish.

Usage: Add 1 ml allicin oil to every 100 liter of water, directly soak in water, and wash the fish. Or feed 2 grams of 10% allicin powder per 1 kg fish weight every day for 6 days.

If garlic is used directly, 500 grams of garlic, rhubarb and salt are used for every 50 kilograms of fish, and the mixed bait is fed to the fish for 6 days. Without rhubarb and salt, garlic can be used alone, but it must be mashed first.

(2) Prevention and treatment of hemorrhagic diseases

It is also used in two ways, directly added to the fish tank or mixed with bait. Or every 100 liter of water 1 ml of garlic oil, directly add it to the water to soak and wash the fish.

Or take a proper amount of garlic and mash it and feed it with bait, and the ratio of garlic to feed is about 1:40. Because of the high concentration of allicin oil, the bait should be diluted first, sprayed evenly with a watering can and then fed.

(3) Prevention and control of vertical ruler diseases

Adding 1 ml allicin oil to every 100 liter of water to soak and wash fish has a remarkable effect. Or add 0.25 kg of mashed garlic to every 50 liters of water to soak the sick fish several times, which has a good therapeutic effect.

(4) Prevention and treatment of erythroderma

Add1~ 2g allicin powder to 50 kg feed for 3 days.

(5) Prevention and treatment of leptospirosis.

Adding 2 ml allicin oil to soak fish 100 liter of water can kill anchovy fleas.

(6) filariasis

Peel and mash garlic to get juice, dilute it with 5 times of water, and then soak the sick fish for 2 minutes.