No wonder Chen Hao was so shocked!

Because from the [sewage weed] into this large circular pool, it has only been more than 30 minutes since the floating matter and particulate matter in the water body have disappeared.

What can you do in 30 minutes?

You have to dance the theme song and ending song of a TV series to watch it in 30 minutes!

Not to mention that it takes 30 minutes to clean such a large volume of polluted water, even if it is to brush a bowl and cook a casual meal, it is more than that.

Of course, in addition to being able to clean such a large sewage pool in such a short period of time, what amazed Chen Hao the most was the water purification ability of [Sewage Removal Grass].

Under the superposition of more than 500 kinds of water purification genes of different strengths, the water purification ability shown by [Sewage Removal Weed] is definitely not much worse than putting a large number of industrial water purification agents or alum into the pool!

You've seen alum everybody, right?

In junior high school science class and high school chemistry class, there must have been teachers who performed this most basic water purification chemical on the podium.

You only need to put a little alum crystal in the turbid cup, and then stir it with a glass plate, and the solid particles and turbidity in the cup can automatically condense and precipitate.

The slightly muddy water can be restored to a clean state after the alum is introduced.

It's just that alum is a chemical purified water, and long-term consumption is very harmful to the human body, especially on children's growth and intelligence.

Therefore, Huaguo stopped using alum for food-grade water purification a long time ago, but alum and some water purification agents can still be seen in the field of industrial wastewater.

Of course, the main purpose of Chen Hao's cultivation of [Sewage Removal Grass] is to achieve physical water purification through biological methods.

Because no matter how effective chemical water purification is, in the end, it will still leave indelible chemical reagents in the water body.

In the case of today's ecological chain of the earth, scientists have detected chemical detergent residues from the bodies of penguins in Antarctica.

Chen Hao didn't want to leave any messy chemicals in the already fragile earth's water system because of the control of the Tang River.

But water purification through the biological method of aquatic plants is different!

This is 100% non-renectant!

Because when cultivating [Sewage Removal Grass], Chen Hao removed all the negative genes in its body.

What kind of eutrophication of water bodies, or because of the large number of aquatic weeds that lead to red tides in the water area and other negative factors, Chen Hao first took into account further considerations.

Of course, in addition to improving the water body, a large number of aquatic weeds can also promote the ecosystem of the river basin, facilitate the spawning, hatching and habitat of some fish and shrimp, and return the polluted river to the most primitive ecological state.

After all, the polluted water has been cured, and the vanished river creatures must be brought back, right?

Otherwise, even the residents of the riverbank will dislike this lifeless pond of water just by facing a lifeless puddle of water all day long.

Of course, through the observation of sewage purification in the pool, Chen Hao also found several other characteristics of [Sewage Weed].

This super aquatic plant with more than 500 kinds of water purification genes can not only achieve the effect of adsorbing pollutants and cleaning water bodies in just 30 minutes, but the most important thing is that it has a wide range of waters.

Take the circular pool with a diameter of 100 meters and a depth of 30 meters in front of him, Chen Hao put a total of about 60 [sewage weeds] in front of and back.

In other words, the purification range of a single plant [sewage weed] has reached about 4,000 cubic meters.

What is the concept of 4000 cubic meters of water?

A full 4,000 tons!

Even if it is inferior Class V sewage, this volume and weight will not differ too much.

Can a single aquatic plant treat nearly 4,000 tons of sewage?

If this is known to those players who play grass tanks, they must not praise this aquatic plant as a fairy!

Because in the eyes of normal fish players, even a medium-sized fish tank with a cubic meter of water content has to be put into dozens or even hundreds of different types of aquatic plants one after another to keep the water in the fish tank clean for a long time.

The net water of your single plant [Sewage Removal Grass] can actually carry such an incredible number of 4,000 cubic meters?

If this news spreads, how many enterprises engaged in wastewater and sewage treatment will be frightened to bankruptcy and close down!

Of course, 4,000 cubic meters of sewage per plant is just Chen Hao's estimate.

In addition, the large drop in the circular pool makes the water body not circulating, and the pollutants will automatically settle downwards due to the adsorption force of [sewage weeds].

But this situation is different once it is in the flowing real river!

Because the pollutants in the river move with the water.

Under the premise of this environment, the adsorption capacity of [Sewage Weed] will inevitably be reduced and decreased to varying degrees once it enters the real waters.

But as long as this adsorption capacity is not too drastically reduced.

Even if the number of 4,000 tons of sewage matched by a single plant is cut in half, even if there is only 2,000 tons of treatment capacity left, this kind of [sewage weed] is considered a success.

After all, judging from the current exploration and research of aquatic plants, there has never been a kind of aquatic grass that can rely on the water purification capacity of a single plant to treat sewage to a level of more than 1,000 tons.

Not to mention 1,000 tons, it is difficult for a single plant to clean 1 cubic meter of sewage!

No way!

Who made sewage too corrosive and destructive?

If you want to grow aquatic plants in sewage, unless it is a very tolerant aquatic weed, there is basically no ordinary aquatic grass that can survive in sewage and wastewater with PH disorder.

I can't even survive, so what kind of biological water purification is there to talk about!

This is also why, when cultivating [sewage weed], Chen Hao transplanted a large number of resistance genes such as [alkali resistance] [acid resistance] to enhance plant survival into the mother parent of aquatic plants.

"It's only been 30 minutes since it was put in, and nearly 240,000 cubic meters of sewage have been cleaned?"

"It's a little too tough!"

"Even those well-known sewage treatment plants can't do this kind of treatment efficiency, right?"

Chen Hao took all kinds of data and calculated, and all kinds of values related to the water purification effect of [Sewage Removal Grass] made him feel a tingling scalp.

Not to mention that he, a human being, felt that his scalp was numb, even Chen Shuisheng, who was under the potential pool and helped Chen Hao capture the whole process of [Removing Sewage and Grass], was also inexplicably excited and scared by the sudden changes in the surrounding water bodies.

"Baba!"

"Why is the water in this pool so clean all of a sudden?"

"Baba, did you perform some advanced magic again?"

"The water in this pool tastes...... Why do you feel a little sweeter all of a sudden?!"

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PS: The third more ~~~~

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