Chapter 300: Expensive fish!

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"The fish didn't have any injuries, and it wasn't due to lack of oxygen. So how did it die?" Minano Shuichi lay on the chair and thought that his head was blown, and he couldn't think of the reason. He has also known that some fish in the ocean are quite special since he went fishing these days, which is also called landing to death. In other words, you will die within a minute of landing.

But this wrought iron butterflyfish doesn't look like the kind of fish that dies immediately after landing. If so how can you do ornamental fish sales? If it were to die immediately after landing, this fish would definitely not be regarded as an ornamental fish. How can I sell it to those buyers as an ornamental fish? Many of them will be transported to death.

Minano Shuichi, who couldn't understand, knew that he was going to continue the experiment. He planned to try a few more times to verify where it appeared!

"Deep-sea hunting beasts, catch another one this time. Remember to be gentle, drip slowly, and not hurt them!" Nanye Xiu told the pair of deep-sea hunting beasts.

The deep sea hunter seemed to feel that its owner was very serious at this time, and it also knew the powerful relationship.

So it slowly approached the group of wrought iron butterflyfish, and then used a net bag to gently put one of them into the net. After the net is in, slowly swim towards the fishing boat.

During the    period, Minano Shuichi also switched his vision to pay close attention. It was a bit funny to see the gentle movements of this big guy. You can imagine how cute this big mountain guy is doing with his clumsy actions.

At this time, the deep-sea hunting beast is still 2 nautical miles away from the fishing boat. It does not dare to swim over too fast, because the owner told it not to shoot, but to work quietly.

The deep-sea hunting beast slowly floated up from the water more than 100 meters deep with a net bag. When it planned to float to a depth of tens of meters, it would go straight to the fishing boat.

Minami Shuuichi's eyes widened now, staring at the black gem-like wrought iron butterflyfish in the net pocket. At this time, the fish was shrouded in the net pocket and looked unusually panicked, and it scurried around in the net pocket trying to escape. But the net pocket can actually escape?

"Well, it's not dead yet." Minamino Shuichi stared at himself and said, it was still alive and kicking.

As the deep-sea hunting beast slowly floated up, from a depth of more than 100 meters to a hundred meters.

90 meters deep…

80 meters deep…

As the deep-sea hunter ascended, Minano Shuichi discovered something that shocked him, that is, the iron butterflyfish seemed to become a little painful as it rose, and the original lively struggle turned into a dull feeling.

When he reached the depth of 70 meters, he was surprised to find that the body of this wrought iron butterflyfish was a little more bloated than before, and it seemed to be dying!

When it reached a depth of 50 meters, it seemed to have no breath of life, and even the belly of the fish turned over.

"Nima, dead!" Nanye Xiu was stunned.

"Just like that?"

"what happened!"

Minami Hideyoshi was shocked, he watched this iron butterflyfish die. Death is a bit strange! It knew that the death of this wrought iron butterflyfish had nothing to do with deep-sea hunting beasts. Because it doesn't touch it.

"Then how did it die?" Minano Shuichi fell into deep thought.

"Before it died, it slowly became weak from liveliness, as if it had endured great pain. Its body gradually became bloated. At the end, it seemed to have a feeling of bursting..." This is the change he observed just now.

"Deep-sea hunters, throw away the fish. Catch another one. Remember, it must be slower than just now!" Minano Xiu gave instructions to the pair of deep-sea hunters. Somewhere, he seemed to have caught a trace of inspiration and doubts. But when he tried to figure out why, he couldn't say it!

After the next few tests, it was the same as the previous one. The wrought iron butterflyfish hung up before it came out of the water.

"Crack!" Minano Shuichi suddenly patted his head and shouted: "I know, I know the reason for their death. It must be because of the water pressure! They belong to deep-water fish, if they come from the deep-water area quickly To the diving area. The pressure of the sea water must be changed from high to low. The pressure of the wrought iron butterflyfish must also change with different pressures. In this way, it will definitely have problems when it suddenly reaches the unsuitable environment from the originally adapted pressure! That's why it died." Nanye Xiuyi thought secretly. No wonder he found out why the fish slowly became bloated as it floated up. That is because as the pressure of the sea water becomes smaller, it does not adapt, causing its body to stretch open and die by itself!

If it is the kind of large fish, such a problem will not occur at all, such as tuna, sperm whale. The changes in sea pressure due to their large size are not fatal to them.

But this wrought iron butterflyfish is only the size of a palm. Such a problem occurs when its body's ability to withstand changes too quickly.

"It seems that the speed of the deep-sea hunting beasts is too fast, which caused these wrought iron butterflyfish to hang up directly without adapting to it." Minami Shuichi found the reason.

"Deep-sea hunting beasts, catch two and try again. This time you must float slowly, use your slowest speed!" Nanye Xiu instructed a pair of deep-sea hunting beasts.

Soon this guy took the lead. After directly netting two wrought iron butterflyfish with a net, it slowly floated up. This time it floated up N times slower than the previous few times. Well, it should be described as turtle speed.

This time, Shuichi Minano was still paying close attention to the movements of the wrought iron butterflyfish.

Sure enough, the two wrought iron butterflyfish were unwell, but they did not die! Those who died before were because the deep-sea hunting beasts floated too fast, causing them to not adapt to the pressure of the sea and directly died on their own.

"Haha, the problem is solved now." Minano Shuichi smiled. He then ordered the deep-sea hunting beast to catch all the remaining wrought iron butterflyfish.

After a few hours of work, the deep-sea hunting beasts caught a total of 40 wrought iron butterflyfish.

Above the fishing boat, there is an oxygen supply machine in a large glass fish tank that provides oxygen. There are 40 wrought iron butterflyfish in the fish tank. At this time, these little fish were very active swimming around in this big fishing port.

"Wow~ so pretty." The two girls, Iloti, were standing on both sides of the glass fish tank, staring at the fish in the fishing port in admiration.

"As expected of a precious ornamental fish, it is really beautiful." Minami Shuichi also likes these fish very much. They are as beautiful and noble as black swans among fish! They are like an aristocrat that makes people deeply love.

"I'll buy a big aquarium when I go back, and I want to keep two!" Iloti waved her hand with her pink fist.

"No problem." Minami Shuuichi readily agreed, this time he caught 40, and he planned to sell 30 and raise two for himself. Put another 8 to go to your own fish farm to breed. But these fish are more expensive. He intends to get a cage farming alone. If it is placed in the fishery without being isolated in a cage and eaten by other big fish, he will lose a lot.

He knows that this kind of fish needs to be cultivated in harsh conditions. The seawater temperature it needs is between 16 degrees and 22 degrees. Once these two temperature values ​​are lower or exceeded, they will die. However, the temperature of Minami Shuuichi's fishery can be adjusted intelligently. At that time, the system will definitely adjust the suitable temperature for them to live in the sea area where they live. There is absolutely no problem with this.

There is no more plankton in the fishery, and there is no need to worry about their food problems.

After catching these fish, Minano Shuichi did not plan to continue looking for other fish. Instead, they hurried back to Nemuro Fishing Port. He was afraid that if these fish were placed in the fishing port, there would be problems or death. Anyway, it's the safest way for him to hurry back and sell them to Lip. Their ornamental fish companies must have a relative way of raising them.

At this time, it was only a hundred nautical miles from Nemuro Fishing Port. In the afternoon, Shuichi Minano's fishing boat returned to Nemuro Fishing Port.

After returning to the fishing port, Minami Shuuichi took 5 fish to the shopping and trading street of Nemuro fishing port. Because he knew that the American Emperor ornamental fish sales company had established a sub-site here a few days ago. The people in it are the duo of Lip and Cage. He didn't bring all of them, because this thing was expensive and he was afraid that something might go wrong.

When Minami Shuichi and others brought fish to this store, he saw that the store was very large and decorated in a very stylish way. After entering, he also found that there were more than a dozen aquariums in it. There are also some fish in it.

It seems that this store not only buys ornamental fish but also sells ornamental fish. The decoration is so luxurious, and there are fish in it for sale. It looks like a two-in-one storefront.

There are two welcoming girls standing at the door. When he and his second daughter came here, the two welcoming girls greeted them with a smile. After entering, I saw that Lip and Cage were talking to a few people. Minami Shuichi saw that those people seemed to be fishermen from the Nemuro fishing port.

"Yo~ Isn't this Mr. Minano?" Cage was very observant, and he immediately greeted him when he saw someone coming in. When he saw that it was Shuichi Minano, he was also surprised.

"Cage, this time you have a business." Minami Shuichi grinned.

At this time, Cage noticed that the two sailors behind Nanye Xiuyi were each holding a small glass fish tank, which was filled with fish.

His eyes widened when he saw the wrought iron butterflyfish shining like jewels in the fish tank!

"My God, it turned out to be a wrought iron butterflyfish!" Cage said in shock.

His shouting caught Lip's attention. At this time, the local fishermen who were talking to Lip also noticed the situation here and gathered around them one after another.