When the villagers heard this, their faces showed a look of horror.

"Tiezhu, you said that this thing was caught from our river, so can the big guy still eat the water in the river in the future? If you go down to the river, will you be dragged into the river by this kind of thing and can't get out? ”

Everyone is most concerned about this problem, this river is a spring in the mountains, the water flowing down is very clear and clean, and the big guys are also very protective of the river water.

Usually, the water used in the village is connected to the tap water from the buried pipe above the black water pool.

There is no filtration here, and sometimes small fish can be caught in the pipes.

Zhao Tiezhu shook his head: "I don't know if those things will run to other places, after all, these are some living things, but I will find a way to get rid of these things." ”

"I'll broadcast it to the people in our village in a while, and we must not drink that water again, in case the eggs of this kind of thing are drunk into the stomach, and the stomach must not be emptied."

Someone had already reacted and hurriedly ran to the village.

The big guy also had a worried look on his face.

"When I go back, I have to dig a well in the yard, and I can't drink the water from the creek when I drink the groundwater, which is convenient, but this thing is too disgusting."

"Why don't we dig a well on the road and use it together in the future."

The villagers who saw that thing with their own eyes were all afraid and afraid.

Zhao Tiezhu also knew the danger of this thing, although this insect was a precious medicinal material, but it was a great mortal threat to people.

The eggs do not enter the water pipe through the water flow, and those soft ones need to be attached to the aquatic plants to develop slowly, and they can't adapt to the high temperature at all, even if they really eat it in the stomach, they won't hatch.

But the point is that this kind of thing will release a slight poison when it is alive.

Now we need to think about how to kill all those bugs to prevent future troubles.

"Tiezhu, I heard from the people in the car just now, you found bugs in the pool?" Pan Rushuang walked in from outside.

The loudspeaker of the brigade had finished broadcasting, and the big guys knew about it, and besides her, there were some other people in the village.

Everyone knew that it was Zhao Tiezhu who brought that bug back, and the big guys also wanted to see what he was.

Zhao Tiezhu took out a glass bottle next to him: "Take a look, it's good that the big guy is aware of the danger, the water flow over there is relatively large, don't let the children go swimming over there again, maybe this kind of thing was there before, but I didn't find it at the time." ”

"I guess there must have been before, we haven't drowned people on the side of Heishuitan, recently when Lin Cun came to swim, he accidentally swam to Heishuitan, and he never came out, after the salvage team came, they all said that when they dragged the corpse, it seemed that something was playing tug-of-war with them."

Everyone has heard about it, especially after seeing the thing in the bottle, they are so frightened that their faces turn pale.

The whole body is green, and the sharp teeth in the suction cup on the mouth are attached to the glass bottle, and you can see it clearly.

"Oh my God, how can we have such a monster here, is there a way to kill this thing? Knowing how to restrain him, let's listen to that river, and we can't let such a dangerous thing appear around us. ”

"If there is no way, we will dig him up directly from the upper stream, otherwise some ignorant children will go down to the river, and their lives will be lost."

The people in the village know what the children are, they also came from childhood, and if the adults are forbidden to swim in the river, they will not listen to them at all, and they will not believe what the adults say.

Zhao Tiezhu thought about it carefully: "The solution can't be solved, the temporary need to cut off the upper class, and I can't continue to wait, I can save a child, it is impossible to save people in a row." ”

"I don't know if this kind of thing will leave the black pool, if you are hungry and really float to the river, maybe adults can't stop it."

After biting a person, this kind of blood worm will release a trace amount of toxin, which makes the body begin to weaken, and it is difficult to toss in the water, and the final result is self-evident.

When everyone heard this, they all showed excited looks.

"No problem Tiezhu, you think of a way at home, let's call people to dig the channel upstream, and the water is introduced into the channel, even if the water flow is large, it will be dug more. We can't let the river have a problem on this side either. ”

Pan Rushuang went to organize people to do it, and Zhao Tiezhu started dispensing medicine at home.

The people who saw the doctor heard that this incident was all in the yard to see the excitement, especially the insect in the bottle, which made many people have a curious mentality, and some even took photos.

Zhao Tiezhu had some doubts in his heart, the place where blood insects are born is generally in the tropics, especially the tropical rainforest that no one cares about, this place has not been destroyed, and it also has a good environment for the growth of blood insects.

But why did it appear in the Black Water Pool, they freeze in winter here, and those blood worms can't survive for a winter, is it a mutation?

Or was it artificially thrown in?

Countless thoughts flashed through his mind, but now was not the time to think about these things, but someone put it in the black pool, so for what?

When the medicine was ready, Zhao Tiezhu directly sprinkled a few grams in the water bottle.

The blood worm was still very active just now, but after the medicine was put in, it immediately struggled violently, and the suction cup hit the glass plane, but unfortunately it had no effect.

Without even holding on for a second, the blood worm stiffened and floated directly on the water.

"This is dead?" Someone asked incredulously.

Zhao Tiezhu nodded, fished out the insect and threw it on the ground, and when the sun passed, the water was discharged from the insect's body faster.

He used a special potion that could make these blood worms die quickly, and the increase in temperature would allow the blood worms to quickly squeeze out the water, and it would take less than a day to dry.

When the time comes, it will be ground into powder, which is the best medicinal material for blood tonic, and it is even a few grades stronger than the effect of ginseng.

After waiting for the blood flow above to stop, Zhao Tiezhu came directly to the Black Water Pool with the medicine and sprinkled a large bottle of medicine into it.

Everyone followed, but they didn't dare to get too close.

"Don't!" As soon as Zhao Tiezhu threw the bottle in, he heard an anxious shout behind him.

Everyone's eyes turned to see that it was an old man he didn't know, who looked to be at least sixty or seventy years old, and his hair was all white, but there was an extremely anxious look on his face.