Listening to the words of the old branch secretary of Gan, Gu Hongyu fell into deep thought, the thing that has always been urgently solved in Guquan Village is the problem of drinking water, but until now, all the people who know it have not been able to come up with a solution, and this matter has always existed.

I don't understand whether the government personnel have nothing to do or this matter has been forgotten by everyone over time, Gu Hongyu himself is not an expert in water quality, but he has the ability that others do not have.

"Xiao Gu, can you solve such a situation?" Uncle Aza looked at Gu Hongyu in a daze, looking at the water scoop in a daze, and couldn't help asking.

"That is, as long as this problem is solved, our village will be no worse than others, at least it will be convenient to drink saliva."

"Of course, now we have to walk more than ten miles to get water, this day is really sad!"

"But what experts can't solve, can Boss Xiao Gu do it?"

"Whatever, let him take a look first, even if it can't be solved, Boss Gu will come here with us this time."

"If this well can be done well, I will take a bath every day......"

“……”

The villagers gave them a good idea for the future, but Gu Hongyu still didn't answer their questions, and at this time, the whole spirit was devoted to the green spring water.

When Uncle Aza was about to continue asking, Old Man Gan stopped him: "Now Boss Gu is pondering the problem of this spring, we have been waiting for decades, and if we can solve it, we will not be in a hurry at this time." ”

However, none of them could have imagined that Gu Hongyu, who was calm on the surface, was full of shock in his heart, and when his divine sense was concerned about the spring water, he suddenly found that the floating in the water was related to a precious medicine in the cultivation materials that the stone tablet had passed down to him.

According to the records, in the spring of the desolate desert of a planet in the Xiuzhen world, there is an algae duckweed with water properties living in it. The more aura-filled the spring, the greater the number of species of duckweed.

This kind of duckweed is not at all inconspicuous and often even overlooked, but a group of pioneering cultivators have discovered a strange thing, that is, the growth of creatures with this duckweed spring is far greater than that of those without duckweed.

This discovery made them look at it, and finally they studied it hard. The group of cultivators were surprised to find that the concentration of spiritual energy in the area where the plankton grew was higher than that of other springs, and this kind of duckweed not only relied entirely on the spiritual energy to survive, but also kept the spiritual energy from spreading, and could also help other vegetation in the area grow.

Therefore, once this planktonic algae was discovered, it attracted the peeps of other cultivators, who used the characteristics of plankton to breed fairy flowers and spirit grasses in large quantities, and what surprised them even more was that as long as this kind of duckweed creatures symbiotic, the quality of the spirit plants was all improved a lot, not to mention, and the time for cultivating spirit plants was also shortened.

And then later. This planktonic algae is specially refined into fertilizer for cultivating spirit plants, which has the property of promoting the growth of spirit plants, and the best effect can be cut in half compared to the normal cultivation time of spirit plants.

However, it is also a sin, the characteristics of this planktonic algae make them be destroyed, and the ancient cultivators still have a relatively common magic weapon to store, as long as an underground spring contains all the plankton of zài, it will be collected by the whole stream, and even the foundation of the spiritual spring has been destroyed, so that the plankton algae are suddenly endangered.

By the way, this planktonic algae also has a nice name. Green Quiet!

Sorting out the introduction of "green shadow" in his mind, the corners of Gu Hongyu's mouth unconsciously curled up, forming a crescent-like arc.

If there was no green shadow, Gu Hongyu might not have thought of the dissipating aura of the immortal source space, as he said before. There are a total of fragments in the Xianyuan space in Gu Hongyu's hand, and now in Gu Hongyu's hand are two fragments of space that are fused together.

The immortal source space is in Gu Hongyu's hands, because he knows the shortcomings of the space, he doesn't dare to use the aura in it indiscriminately, the last time he urged the fruit seedlings of 10,000 acres of orchards, he was very distressed, now it's okay, I didn't expect that this inconspicuous planktonic algae in front of him can actually reduce the speed of aura diffusion. In addition, it can also shorten the time for cultivating fairy flowers and spirit grasses, and all of this qiē can make up for the lack of immortal source space.

But what Gu Hongyu didn't expect was that in a barren place like Guquan Village, how could Green Quiet grow here, the only thing that could explain the problem was the spring underneath.

There is something wrong with this spring. Maybe there's some secret hidden!

Gu Hongyu moved, put down the water scoop, and slowly walked towards the mouth of the well, and finally stretched his head into the well to observe the details inside.

"Xiao Gu, you have to be careful!" Uncle Aza watched Gu Hongyu's movements and was afraid that he would accidentally fall into the well.

Uncle Aza's words made Gu Hongyu, who was immersed in his own world, wake up suddenly, and when he turned around, he saw many villagers looking at him in surprise, thinking about his current actions Gu Hongyu smiled: "Hehe, I seem to have seen this kind of water quality in an ancient book, but I'm not sure, isn't this attached to the well and then carefully observed!" ”

After listening to Gu Hongyu's words, there were many other people, and then they nodded suddenly, and they could really understand Gu Hongyu's strange behavior just now.

The old branch secretary Gan said happily: "Boss Xiaogu, there is a way, you can continue to observe, our whole village depends on you!" ”

One sentence brought hope to the whole village, Gu Hongyu nodded and said no more, and continued to turn his head to the well.

In fact, it is very simple to solve the current situation of overgrowth of "green you", that is, to figure out under what circumstances the green you grow and reproduce, if the source is stuck, these green you will naturally become rootless.

Consciousness followed the spring into the ground, "Hey, this spring in Guquan Village is really not small. ”

It may be that the water table has remained at this level all year round, and the level of the wells in the village has hardly changed much.

Continue to go down the sewer wider and wider, but suddenly Gu Hongyu suddenly felt that there was no green in the wide waterway, could it be that these green clouds appeared plainly?

Impossible, first of all, Gu Hongyu gave himself a positive answer.

Slowly retracting his consciousness and pausing between maybe 50 to 100 meters above the ground, Gu Hongyu realized that he had missed a narrow waterway just now, and there was more than one water system below Guquan Village, and the spring was caused by more than one underground water system.

In that relatively narrow waterway, a lot of green shades slowly float upward, and what is surprising is that these greens did not invade the large waterway next to them at all, and the clear water in the large waterway could not flow out, which caused the current situation of Guquan Village. (To be continued......)

PS:2015.09.08 Thank you for the support of the book friend "The King of the Emperor and the Queen of the Earth", and thank you for the support of the monthly pass of "Lou Lan Ancient Sword", "Doumi Day" and "huoaaaa"!