[Water pH: 6.5, slightly acidic, meets standard.]
[Humic acid and silicate concentrations have reached the baseline.]
[Microscopic mineral osmotic pressure is forming.]
Su Wei threw away the empty can in his hand and pointed to the electrical distribution box in the corner.
"Close the switch."
Matt put on insulated gloves and pushed the black main switch lever up forcefully.
Buzz.
A very slight vibration was felt in the concrete floor of the exhibition hall.
Two high-powered industrial circulating pumps simultaneously emitted a deep roar.
The massive thrust of 20,000 liters pumped the brownish water frantically into the high-pressure pipeline.
After a few seconds of deathly silence.
Wow.
A muffled boom erupted from the rocky outlet at the very top of the river.
White water droplets exploded.
The swift current rushes down the prepared slope in a mighty torrent.
The water flow crashes against the side walls on both banks and quickly overflows the crevices of the underlying volcanic rock.
It washes over the polar star moss on the edge.
A strong burst of moisture and earthy fragrance immediately filled the air.
Su Wei jumped into the dry edge of the riverbed, his tactical boots stepping on the pre-buried landscape stones.
The flow rate is too fast.
Unobstructed erosion will wash away the fragile topsoil.
He strode toward the pile of weathered rocks in the corner.
He bent over, his arm muscles taut.
He picked up a piece of grayish-white weathered rock weighing eighty pounds and slammed it into the middle of the river where the current was fastest.
Bang.
Water splashed up half a meter high.
The rushing water was abruptly cut off by the rocks, forcing it to split into crevices on either side.
The water flow slowed down instantly.
Behind the rocks, a small eddy and still water area, about the size of a palm, has formed.
[Fluid dynamics intervention was effective.]
[The formation of localized still water zones is expected to increase the attachment rate of benthic microorganisms by 40%.]
Su Wei turned around and dragged a two-meter-long dead cedar log over.
The surface of the dead wood is covered with holes from insect infestation and is grayish-white in color.
He placed the dead log across the lower reaches of the river, wedging one end against the edge of the mud and pressing the other end deep underwater.
The withered branches trembled violently under the impact of the water flow.
A natural miniature dam was thus formed.
The water flowed over the dead wood and cascaded down, forming a miniature waterfall about ten centimeters high.
Below the waterfall, a deep pool of water that keeps bubbling has formed.
Ben and two other construction workers remained where they were.
At first, they thought it was just an industrial water tank used to test waterproofing.
But the stones and dead trees that Su Wei casually threw down completely changed the physical properties of the water flow.
The entire twelve-meter-long river channel features rapids, gentle shoals, deep pools, and backwaters.
The sound of water becomes extremely rich, stripping away the single sound of motor running water.
It turned into white noise containing a complex track of ticking, thumping, booming, and gurgling sounds.
The Poseidon chiller unit at the top began operating at full power.
The compressor emitted a regular hum.
As the river water circulates continuously, its temperature drops rapidly.
Fifteen degrees.
Ten degrees.
Six degrees.
Finally, the temperature was firmly locked at four degrees Celsius.
A constant water temperature has been achieved in polar streams.
Water began to flow through the pores of the underlying basalt, and the cultivated anaerobic bacteria multiplied wildly in the dark crevices.
They devour and break down extremely small amounts of ammonia nitrogen in the water.
The originally murky, light brown water transformed after three complete filtration cycles.
It became visibly clear and transparent.
Each piece of black crystal sand at the bottom of the water shimmered faintly under the illumination of the overhead light.
[Test complete.]
[Physical landscaping structure 100% match.]
[100% compatible constant temperature water circulation system.]
The underlying biochemical filtering community has been fully activated.
The system panel flashed a dark blue light intensely.
It occupied most of Su Wei vision.
[The micro-ecological cycle loop has been completely opened!]
[ Crafting Module Derivative Branch - Ecological Landscaping Experience Points Overflow!]
[ Ecological Landscaping LV2 Upgrade!]
[Current Level: Ecological Landscaping LV3 (0/800)]
[Item retrieved: Northern Moss River Valley) ]
[Quality Rating: Perfect.]
A line of dazzling gold text appeared at the bottom of the panel.
[Added exclusive passive effect enhancement: Fountain of Life.]
[Effect Description: The circulating water within this ecological area continuously absorbs dust particles from the air and releases extremely high concentrations of active oxygen ions. Prolonged exposure within a 30-meter radius of this area can slightly Heart Strengthening function and significantly reduce respiratory rejection.]
bite.
[ Hidden Attribute triggered: Peaceful Years.]
[Glossary: The combination of specific complex audio frequencies from flowing water and negative ions produces a powerful calming effect on the nervous system. Humans within this area experience a 50% faster reduction in negative emotions such as irritability, anxiety, and stress.]
Su Wei stood on the muddy slope of the riverbank.
A cool, four-degree moisture wafted towards us.
An intense coolness emanated from deep within my lungs.
The dull ache that had accumulated in my brain from continuous work was completely cleared away.
My heart rate dropped to sixty beats per minute.
Absolute tranquility.
Absolute relaxation.
The three workers and Matt, who were standing at the edge of the concrete floor, unconsciously calmed down their heavy, rapid breathing, which had been caused by carrying heavy objects.
The heavy pipe wrench in his hand fell to the ground with a crisp clang.
He didn't bend down to pick it up.
The big guy stared at the crystal-clear stream.
"Damn it."
He muttered in a gruff voice.
"Before I came to work, I had a fight with my wife about my credit card bill, and I felt like I wanted to smash a hole in this wall."
He wiped his face with the rough back of his hand.