Spend 3 minutes to understand the small melon worms, you can really raise yellow jaw fish

With the temperature dropped, small melon insects broke out in many parts of the country, especially yellow jaw fish fry, and many farmers reported that there was no cure and directly drained the pond.

Small melon worms are indeed difficult to treat, first, small melons from the outside of the protein is difficult to destroy, second, once the occurrence of small melon worm fish body will produce a lot of mucus, this mucus further protects the small melon worm body, so those chemical, irritating drugs should kill insects, insects are protected, more insects, fish are dead, insects are not dead.

Yellow jawfish is a scaleless fish, there is no scale protection, there is a layer of mucus on the surface of the body, when the small melon worm parasitizes on the surface of the yellow jaw fish or gills, due to the obstruction of the mucus on the surface of the fish body, the product is difficult to play a role.

For how to kill small melon insects, there are many methods on the market: ginger boiling water, dried peppers plus ginger, flowing pool with copper sulfate, etc., but these soil methods are becoming more and more ineffective. So how to treat small melon worms correctly?

Small melon insect prevention program

1, small melon insects in the clear water pond is easy to reproduce, so, pay attention to the pond water body to maintain a certain degree of fertility, usually pay attention to the cultivation of fertilizer water quality.

2. Alternately change the bottom disinfection with potassium bisulfate compound fertilizer and edible salt, and the role of table salt changes the osmotic pressure, which can accelerate the shedding of small melon worms.

3, internal use of Le Chang eucalyptus essential oil, to drive away the killing, safety does not hurt the fish, do not wait until the parasite disease is serious before starting to kill insects, because insecticide is not only a large risk and has a great impact on the growth and breeding of fish, some insecticides are also easy to kill some of the plankton in the water caused by water imbalance and make the water quality worse, so for parasitic diseases to take prevention as the mainstay, under the premise of doing a good job in water care, regular mixing longchang Lechang can effectively prevent yellow jaw fish melon worms.

4, small melon insects have no special medicine, in addition to the traditional elimination, by improving the physique, increasing resistance is also one of the ways of prevention and control, Hubei a customer feedback, in mid-October small melon insect outbreak, poor treatment after killing, take advantage of the fish also open, happiness 100 mixing, adhere to the use. Although the surrounding fish ponds suffered heavy losses, there were no casualties in their own fish ponds, and the insect pests gradually subsided after a return visit on October 28.

Small melon insects are not terrible, only to build confidence, adhere to water quality management, do not abuse drugs, through external water quality, internal strong physique, early prevention is the key to dealing with small melon insects.