In the morning, Tang Hai checked the weather forecast, and there was a possibility of rain within 100 kilometers of Seattle......

He doesn't read much, but it doesn't mean that he is stupid, and the group of second goods in the Meteorological Bureau may be very cool for a while, but the probability of exposing himself is also high, so he is optimistic, only 'there may be rain', he will 'there must be rain', so that it is safe!

The dust and floating objects in the air were swept away by a 30-minute light rain in Tang Hai, and they were suddenly swept away.

The blue sky is like a wash, which is probably the current situation.

……

Tang Hai used diesel fuel for the workboat with an oil drum, and the boats on the river and at sea, unless they were speedboats that required high speed, the others used diesel.

After filling up the gas and making some preparations, Tang Hai was about to patrol the territory like a tiger, and suddenly there was a soft bang, and Chitu had already jumped on the boat.

This big guy may be because he has experienced the loneliness of being isolated, so he is reluctant to be alone after following Tang Hai, who can sometimes feel that he is staying in the nearest corner of the house at night......

As soon as Tang Hai sighed, he felt empty in his hands, his sandwich had been eaten by this evil beast!

"Shet!"

It turned out that I followed because I was eyeing Tang Hai's breakfast!

……

After feeding a few treasures in the river, Tang Hai drove the boat slowly in one direction.

Is he wondering if he wants to apply for a combination machine to clean up blue-green algae and floating debris? The new type of cleaning boat is available, he doesn't have this one, but it can be retrofitted when it arrives.

Think about it or forget it, you must try to reduce Rose's exposure, the more invisible Rose is, the more invisible the river will be. He is not afraid that people will find out that this is a treasure river, but Tang Hai will never allow others to notice that this river has become a treasure because of himself.

Besides, aBcD and a group of silver carp babies in his house are mythical beasts that clean up blue-green algae!

In the first year of a silver carp's birth, you can eat 50 kilograms of cyanobacteria, and from the second year, at least 150 kilograms of cyanobacteria are eaten every year.

If you think about it, these 300,000 silver carp eat 45,000 tons of blue-green algae in a year!

And in the few rivers that Tang Hai is responsible for, the number of silver carp is obviously even more!

Tang Hai drove the boat slowly, and the big pike swam beside him, and it seemed to be a little envious that the red rabbit could follow Tang Hai, and Tang Hai noticed that its gaze fell on the red rabbit several times.

The giant Buddha turtle may follow, but who knows? Even if he followed, he would sink in the water, and Tang Hai couldn't see it at all without superpowers.

The four silver carp had to eat every day before giving birth, but now the IQ seems to have surpassed the ordinary silver carp and has become different.

Tang Hai occasionally stopped the boat to take a look at the situation in the water, and the snout bone of the carp was very developed, so he liked to eat the things in the arch soil. The way it eats is the same as that of a whale, and when it is hungry and drinks saliva, what is in the water is equal to what it eats.

Tang Hai looked at the pink tiger ear, this river can almost be renamed the Red River, if he doesn't get some other aquatic weed seeds, the satellite can find the problem.

"Oh my God! Water snails! Tang Hai suddenly discovered something extremely terrifying.

There are more than 20,000 species of snails in the world, and these things are more terrifying than some creatures that can be transmutable because they are hermaphroditic and can reproduce on their own! And the breeding period is very short, you can mature and reproduce in a month!

For those who raise ornamental fish, ten buy aquatic plants, and nine will be burst by water snails......

It's the kind that Tang Hai found when he stopped the ship!

Floating at the junction of land and water, the shells are thin and have basically lost the ability to protect them, but this shell is light enough to allow them to float on the water. They can easily go ashore to graze or go into the water to eat aquatic weeds, which is one of the most terrifying creatures in Tang Hai's opinion!

Just as Tang Hai was thinking about what to do with the pile of water snails, a turtle with green and red ears bubbled from under the water, and ate the water snails clean in two or three bites......

The Brazilian red-eared turtle, which is the 'Brazilian turtle' in the general population, is actually native to Mihe, and it should be called the Mihe red-eared turtle.

This turtle is ferocious by nature, basically eats everything, and kills those water snails in a few bites.

Then Tang Hai saw a few small water snakes swimming, and then he breathed a sigh of relief, this is also something that specializes in eating water snails.

Nature is like this, once there is a strong species, there must be a kind of restraint accompanied by it, Tang Hai only remembers the horror of the water snails in the fish tank, but forgets that the natural environment can restrain them too much. As long as no one is desperate to kill fireflies, the fireflies in Emerald City will surely suppress the outbreak of water snails.

Tang Hai soon saw the biggest gain from the trip.

Two 20-centimeter-tall California turtles hunt for food in shallow water.

Unlike Brazilian tortoises, these turtles are ferocious in that they are very timid.

The red flesh on the inside of the limbs is quite bright, but the rest of the body is like a rock, Tang Hai got off the boat and was just about to pass, the two little guys immediately shrank into their shells, looking like two stones.

Because of its introverted and timid personality, the California turtle is quite popular in the pet market, and the small turtle with a large egg costs only $300 a piece.

Tang Hai watched the ecosystem become more and more perfect, and there was only infinite joy in his heart.

Thinking that these two little guys were cute, Tang Hai used his superpowers to control and catch a few small loaches, pour them with water, and shake them until the loaches were dizzy, and then fell next to the two 'stones'.

It wasn't until Tang Hai walked away that the little guy slowly stretched out his head suspiciously and bit down on a small loach in the water.

Tang Hai's feed is like a 'life charm', as long as you eat it, you will become more or less smart, so that the probability of avoiding natural enemies will be greatly improved, and it is conceivable that these two little guys will be able to live very freely.

Tang Hai had been here for two days, and the fishing ground called him back again with a phone call.

Jordan drove the Little Princess to the depths of the fishing ground, and every other way, Tang Hai had to throw a handful of seaweed down......

That's right!

Within 300 meters of the water, Jennifer has already planted a lot of the 80 cm long large-leaf seaweed, and the goal is to grow 5 meters long at 300 to 600 meters!

Tang Hai listened to Jennifer's plan on the ship, and almost went crazy, her ultimate goal was to grow giant algae that can grow 300 meters long all the way to the slope of the continental shelf to the sea......

Tang Haixin said that it is at least three to five hundred kilometers to the slope! Seaweed is not sown to plant, such a trip to transport seaweed, do not need to count the consumption of seedlings, diesel fuel alone must be astronomical!

……

The main function of seaweed is to absorb nutrients and excess nutrients from seawater, its roots are false roots, and it does not have the ability to absorb nutrients, but it can extract nutrients from the bottom through some symbiotic and parasitic organisms, which is equivalent to marine scavengers. And this is feed for a lot of microorganisms, and the yield is amazing, which is really a good thing.