Lu Yao didn't let Miao Xingde wait for the car with him, the most important thing was to put the two puppies in Fanghu Xiandao, now many buses are not allowed to bring pets on the car, if he put the luggage compartment and he is not at ease, it is better to put it in Fanghu Xiandao more worry-free.

Waiting for the trace of his brother-in-law, Lu Yao looked for a remote and uninhabited place and teleported to Fanghu Immortal Island. Now in Longze Town, except for a few important places where cameras are installed on the dock, many other places are not installed, so Lu Yao doesn't have to worry about his sudden disappearance that will attract the attention of others.

After entering Fanghu Immortal Island, Lu Yao put the cardboard boxes on the beach, and he didn't plan to release them, mainly because he was afraid that they would run around, and if he accidentally ran into the woods, it would be troublesome to trigger any prohibition.

The lobster and sea crab are also thrown aside, anyway, they are tied with seaweed, so don't worry about where they will go?

Besides, even if you run, isn't it still in Fanghu Immortal Island, sooner or later it will be a dish on your own table.

Thinking of this, his heart suddenly moved, and he remembered the groupers that he had caught and released into the sea this morning. Lu Yao let go of his divine sense and searched around the sea, but found no trace of a grouper, and he couldn't help frowning.

Although the grouper did not have wings or legs, they swam much faster in the sea than a human walk. Ten nautical miles is not wide enough compared to the entire Fanghu Fairy Island, but it is large enough for small groupers to meet their survival needs.

Lu Yao secretly said that he had made some mistakes, he should not have put them directly in the sea, he should have dug a small closed pond, and it would be convenient to catch them when the time came.

Or it is convenient to raise fish in cages, in Longze Town, fish farming in cages has been very common in the offshore waters, and many fishermen see that the fish caught in the sea are getting less and less, so they switch to fish farming, and the income is also quite high.

Just the thought of the black cages floating on the surface of his fairyland-like sea, the picture was unbearable to witness, and he dispelled this thought.

"Maybe it can be replaced by another method, since the original owner of Fanghu Immortal Island can arrange a large formation that covers ten nautical miles, then he can also arrange a smaller formation in the sea, so that the fish can only swim within a certain range. ”

The more Lu Yao thinks about it, the better this method is, in his previous life, in addition to being an alchemy master, Lu Yao also dabbled in formations, especially some auxiliary formations, such as spirit gathering arrays, trapped formations, and so on.

He likes to be in alchemy without being disturbed, so all kinds of trapped formations are particularly important.

It's just that the formation requires a lot of materials, and it also needs to be activated with spirit stones. Although Lu Yao was reborn back to three hundred years ago, except for the Xuanyuan Water Control Flag, his storage ring did not come back with him, and now his body can be said to be empty, not to mention the array materials, he can't even take out a spirit stone, which is even poorer than when he first arrived in the cultivation realm in his previous life.

At that time, he had just entered the cultivation realm, and he was lucky, as soon as he walked out of the teleportation array, he encountered two people outside who were fighting to the death, and the two of them died together, so he picked up two storage bags and stepped into the road of cultivation.

Lu Yao looked back at the mountain peak shrouded in thick fog, he knew that there were a lot of good things on it, but he didn't have the strength to go up now, far water couldn't quench his thirst, what could he do?

"Well, in addition to the array, maybe you can consider using a prohibition, which doesn't require too many precious materials, as long as you can engrave forbidden items. ”

If you really want to talk about it, the ban is some special-purpose formations, mainly used for attack and defense, not as diverse as the formation, but it is more convenient, and it can automatically play a role without manipulation.

In this way, placing a ban that prevents the fish from leaving a certain range can satisfy their needs.

Lu Yao searched for the various basic prohibitions he had learned in his mind, and sure enough, there was content in this regard, but he couldn't arrange it for a while, so he could only talk about it slowly when he had time later.

"For the time being, it's going to be a long time coming. Damn, what's going on?"

Lu Yao was just about to leave Fanghu Immortal Island, and before leaving, he swept the bottom of the sea with his divine sense, and was suddenly stunned by the scene he saw in front of him.

"Aren't you a carnivorous fish? Why did you start eating seaweed......? Wait, I seem to have forgotten something......"

By the way, although there are many kinds of seaweeds and algae growing on the bottom of Fanghuxian Island, there are no marine life. Even if groupers don't want to eat seaweed, they don't have other small fish, shrimp and shellfish for them to eat.

Speaking of his own mistake, just thinking about raising fish in the sea of Fanghu Immortal Island, but forgetting to prepare food for them, it is really undeserved. Perhaps I should add a batch of bait creatures and symbiotic creatures to enrich the underwater world.

The easiest way is to buy a batch of live small fish, shrimp, and shellfish, and then slowly replenish other marine species when you go to sea, so that the bottom of Fanghu Xiandao can form its own ecosystem.

Lu Yao remembered that on the wharf of Longze Town, there were many fishermen who had returned from fishing and often sold forage fish.

These finger-sized fish and shrimp are not specially caught by fishermen, but are caught by the end of the net, because these fish, shrimp, crabs and shellfish are too small to be sold for any money, so they can only be sold as feed fish.

For those short-sighted and selfish fishermen, it is a little bit to sell a little, and a little bit to subsidize a little oil money. In their words, if you don't fish, others will fish, and if you don't fish, you won't fish.

Lu Yao left Fanghu Immortal Island and came to the dock, just in time to meet a fishing boat returning from going to sea.

Lu Yao stepped forward and asked, "Brother, do you have forage fish for sale on your ship?" I want to buy some. ”

The boat boss glanced at Lu Yao and greeted warmly: "Yes, yes, how much do you want?"

Lu Yao asked, "What is the price?" If it is cheap, I will buy more." ”

The boat boss rubbed his hands and said with a smile: "One dollar for the dead is one pound, and two dollars for the living, regardless of the type, only weigh it." Little brother, don't worry, the price is absolutely fair, if you don't worry, you can go to the dock to inquire about my old fish head, and see if there is any pit for you. ”

Although Lu Yao had never bought forage fish before, he also heard those fishermen mention it when he went to sea yesterday, and the price was not the lowest, but it was not too high.

Lu Yao took out his wallet and looked at it, there were only five hundred yuan of cash left, he frowned and asked, "Brother, I didn't bring so much cash, do you support Alipay transfer?"

The boat boss hurriedly nodded and said, "Okay, how much do you want, I'll let the brothers below weigh you first." These fish are all freshly caught on the return trip, and they are absolutely alive. ”

Lu Yao unfolded his divine sense and scanned it, and found that sure enough, as the boat boss said, he immediately chose the two buckets of feed fish with the most vigorous breath of life, and said neatly: "Okay, you help me weigh it first, and I'll transfer the money to you." ”