Chapter 670

Chapter 670

If the oxygen generator is turned on, there will be currents underneath, and drifting is normal, but now the oxygen generator is not turned on, and the water surface is very calm, so drifting is a bit wrong.

Yue Feng glanced at the somewhat abrupt water pipe, and asked curiously: "Brother, are you fishing for the bottom or off the bottom? The red worm is relatively light, and if it is off the bottom, it may drift!"

Hearing someone talking, the fishing friend sitting on the big side of the southwest corner looked up and replied: "Normal bottom fishing, I have tried rubbing bait, it is slightly better than red worms, but it still drifts, I feel It’s like there’s an undercurrent underneath!”

"Was there a water pipe here before?" Yue Feng continued to ask.

"Water pipe? It seems... yes, isn't it necessary for pumping and discharging water?" The fisherman was not sure, following Yue Feng's gaze, he also looked at the water pipe next to him.

Yue Feng glanced out along the water pipe, and found that the water-saving pipe extended all the way to the outside of the greenhouse, and a small hole was artificially punched out at the foot of the wall.

At that moment, Yue Feng became suspicious, turned around and walked towards the door.

The water pipe is connected to the outside, there must be a water pump, and you can know the specific situation by checking whether it is working.

Now Yue Feng highly suspects that the pit boss is secretly pumping well water into the pit.

Unexpectedly, as soon as he walked out of the door, he came face to face with the proprietress.

"Sister-in-law, where is our toilet? I'm a little anxious!" Yue Feng asked casually.

"Go out and go south along the alleyway, turn right and you will see it!"

"okay!"

Yue Feng nodded and walked forward. This is the direction where the hole was dug at the foot of the wall. If he guessed correctly, there should be a well.

After Yue Feng strode forward, the proprietress turned around and entered the hut, and pulled down the electric switch of the submersible pump.

It is said that it is not that the family does not enter the house. Lao Zhang and his wife are not kind people, so they are on guard in advance. It was Lao Zhang who saw Yue Feng wandering around on the surveillance camera just now, so he sent his wife out to take a look.

Yue Feng went to the toilet to drain the water, then took a few glances calmly.

As he expected, there is a well not far away, and the pvc pipe protruding from the house is connected to a blue hose, but the hose is now slightly shriveled, Yue Feng listened quietly , and did not hear the sound of the pump working in the well.

Yue Feng took a closer look, and found that there was no surveillance camera here, and the wires of the submersible pump were drawn out from the wellhead and hung on the wall, and then hung all the way to Boss Keng's hut.

Needless to say, the control switch must be inside the house.

Although there is no absolute evidence, Yue Feng can basically determine that the stoppage this time is most likely caused by pumping cold underground well water into it.

The location in the southwest corner is flooded, and Yuefeng is in the diagonal position in the northeast corner. The distance is far, and the stop time is relatively late. The southeast corner is the area where the bottom water flow is the latest, which is also consistent with my guess. superior.

After figuring out the reason, Yue Feng wandered back to his fishing position.

Wawa: "Fengfeng, have you found the reason?"

Yue Feng grinned and said: "No! I don't know what the reason is, just wait and see, maybe the fish situation will turn around after a while!!"

Seeing Yue Feng's performance, the baby knew that he must have discovered something, but since the live broadcast was on, there should be something inconvenient to talk about.

Back at the fishing position, Yue Feng used WeChat to tell Qiangzi a few words, but Qiangzi had nothing to say anyway, so he went to the southwest corner to squat and watch the excitement.

Stimulating the fish with well water to make it stop mouthing, compared with other tricks, should be considered very clever. It does not cause substantial damage to the fish, and it can also control the fish production rate simply and efficiently.

However, this thing also has certain limitations, that is, to ensure the control effect, cold water must be pumped all the time.

Small and medium submersible pumps don't have that much power to pump up too much water quickly.

The well water is relatively cold, and its density is slightly higher than the water in the pond, so it will be at the bottom after entering the pit, commonly known as bottom cool.

But after the cold water and hot water are mixed together, heat exchange will also take place, and the temperature difference will be reconciled after a period of time.

There is no big problem with the fish itself. When the water temperature adapts, it is only a matter of time to open the mouth. Yue Feng judged that the cold water that was drawn at the time of the current stop, now stop, at most half an hour, the fish should continue to ask for food.

Sending Qiangzi over to squat is to observe the situation of drifting. Once drifting again, it must be pumping again.

In Boss Zhang's hut, the couple are both in the room.

The proprietress glanced at Lao Zhang who was squatting in front of the surveillance camera, and said, "Just now a tall, thin and handsome guy went to the corner of the wall to watch, should you be a little more careful? Don't show your secrets!"

Old Zhang said with a smoke in his mouth: "You mean the guy in the northeast corner? I'm watching! The switch is in the house, and there are surveillance cameras. I can't pick up the pvc pipe, and I can't catch us. Why? It's all easy to say!"

"This trick is much stronger than the previous trick of spraying medicine to kill the mouth. After a while, press the switch, and the fish in the pit will not come out again!"

Boss Zhang curled his lips: "That's right, Lao Li has been in the business of pulling fish for many years. Can the method you tell me not work well? With this trick, if you want him to produce fish, he can produce fish. I can't think of it." I won't come out, God!"

A few minutes later, the proprietress pressed the pump button again.

Soon, the buoy at the southeast corner started to swim again.

Yue Feng immediately received Qiangzi's tip-off on his mobile phone.

Thinking of this, Yue Feng shook his head, his last hope was shattered.

If you don’t do something, you don’t want to continue fishing today’s fish.

Yue Feng frowned slightly and thought for a while, then sent a short text to Qiangzi, then said hello to the water friends in the live broadcast room, got up and went out again.

Boss Keng and his wife kept watching with the surveillance camera, and when they saw Yue Feng going out again, they immediately pulled down the knife switch again.

Especially the proprietress, she lay on the glass and looked out with a guilty conscience. The relationship between the angles was not very clear, but it was certain that Yue Feng went through the doorway and went south to the toilet.

Yue Feng walked to the side of the well, took a casual glance, and found the water pump wire hanging on the wall.

Normal submersible pumps are equipped with long wires such as head, and the front end is a plug.

But Boss Zhang was quite clever when connecting the electricity. He saved a plug board, cut the wire at the plug position, and directly connected it to the main line that was brought out separately.

This main line has also experienced many battles, and it is damaged in many places. It should be caused by natural aging and rat bites. It is about 20 meters long, and at least four or five places are wrapped with insulating tape. Just from this little detail, it can be seen how picky the boss is. If it was Yue Feng, he would have already replaced it with a new line.

Qiangzi stared inside, but stopped drifting, indicating that the power was cut off.

Yue Feng bravely removed the tape from the water pump and the end of the main wire, checked for no power with the back of his fingers, and then wound the live and neutral wires together. He froze and re-wrapped the tape.