The next morning, Fang Ziyu walked into the storage room on the first floor to take care of these precious frog eggs.

As for the toad eggs, they were picked up.

Especially the frog eggs, as the temperature returns to normal these days, their development is also normal. Since last night, many small tadpoles have been born one after another, all of them are small and black, swimming in the fish tank. Come and go, quite a cute look.

In addition to the small tadpoles that began to be born in the frog tank, there were also some in the toad tank, but because of the lower water temperature, fewer were born.

In addition to feeding and changing the water for the tadpoles, Fang Ziyu has to find a bucket to dispose of the toad eggs in the No. 6 toad tank. Some can't keep them.

Besides, there were some uninvited guests in the frog tank, Fang Ziyu wanted to get them out and kill them one by one.

There are not only frog eggs in the water in these tanks, but also some other things. Fang Ziyu guessed that these things may have entered the frog tank along with the tadpole eggs.

It is difficult to distinguish when they are all egg-shaped, but it is not difficult to recognize when they are all developed. As long as you turn off the air pump, you can easily find these things when the water in the tank calms down.

Fang Ziyu looked at the frog tanks one by one. These coming visitors are too big a threat to the tadpoles. In the frog tank ecosystem, these beings are top predators without natural enemies. If they are not caught and killed, the tadpoles may be eaten up by them before long.

The stray frog that Fang Ziyu worked so hard to cultivate could die like this.

The only thing the tadpoles can do is to run, but in the small space of the fish tank, there is no possibility for them to escape.

Not long after, Fang Ziyu found one of these things in a frog tank.

This is a slender, fluidly linear insect larva with six legs and sides filled with hard bristles that form broad paddles that allow them to hunt their prey with precise and precise movements in the water.

At the top of their heads there is a pair of huge pincer-like jaws, which are hollow, not only for the venom syringe, but also for the entrance to their digestive tract.

This kind of eastern and western Ziyu knows that they are dragon lice larvae.

They usually hide in the aquatic plants, waiting for the tadpoles to swim in front of them, grab the tadpoles quickly and accurately, and inject venom into the tadpoles. Venom is a glandular secretion. After being injected into the body, this secretion will The internal organs of the prey are all melted into liquid.

Then, the hollow jaws of the dragon louse absorb all the internal organs that have turned into liquid in the prey. In such a fish tank with no natural enemies and a small space, if there is no human intervention, almost all edible creatures will be eaten by them within a few days. finished eating.

Fang Ziyu noticed that at the bottom of this frog tank No. 2, the sparse black soft-tread skin had fallen. It was a tadpole that was eaten by the dragon louse larvae.

Dragon louse larvae are extremely cruel insects. When there is no food in the fish tank, they will even attack the same kind to eat and be ruthless.

It is said that some people have encountered dragon lice-type trolls. They are terrifying and brutal. They are one of the low-level trolls that make people talk about discoloration.

Fang Ziyu didn't have much fear of this guy. He wasn't even the first tier. It was so small that it wouldn't break the skin if he stretched his hand into it.

But it ate so many tadpoles that Fang Ziyu took good care of, and the revenge for killing the tadpoles was unbearable.

After a lot of effort, Fang Ziyu grabbed this thing out. It was three centimeters long. Even when Fang Ziyu pinched the phone, it was still twisting fiercely. The huge jaws tried to pierce into Fang Ziyu's skin.

Fang Ziyu's skin is not so thick now, he can't do anything about it.

Taking a look at this dragon louse larva, Fang Ziyu had a playful smile on his face. Reaching out his hand, he took out a lighter from his pocket, held the dragon lice larvae in one hand, and put it on the flame and slowly roasted it to death.

It doesn't count if it's roasted to death, but there are others who have smashed its body into pieces and smashed its bones into ashes.

Then he continued to go to other small tanks to look for other dragon lice larvae. After a round of searching, he really found two of them. After they were roasted to death, they were smashed to ashes.

In addition, Fang Ziyu also found the larva of a large dragonfly. This thing is streamlined, with yellow-green patterns on its body, and it uses a water jet to move.

They hunt differently from dragon lice larvae, in a manner similar to that of chameleons. The difference is that the chameleon spit out the tongue, while the large dragonfly larvae threw out the deformable lower lip.

Different from the cruelty of dragonflies, dragonfly larvae are very rational. They almost only eat beings smaller than themselves, and never attack beings stronger than themselves.

But no matter whether it is witty or not, after eating Fang Ziyu's stray frog tadpoles, the only way to go is to be burned to death.

After spending half an hour, Fang Ziyu removed all possible outsiders from the eight small frog tanks, added some water to the tank, and threw some troll meat scraps and crystal nuclei for the born tadpoles. Fragments.

At present, it is not suitable to change the water in the frog tank. After all the frogs are born, we can change the water collectively.

Take good care of the frog tank here, Fang Ziyu of the toad tank doesn't have such patience, just eat it, as long as you don't finish all the toads and tadpoles. He even wanted to see if these toads and tadpoles would kill these natural enemies.

After all, their father or mother had eaten swan meat and completed an existence that defied the sky. In addition, he had lost so many crystal core fragments in these toad tanks~lightnovelpub.net~ absorbed so much demon power The toad and tadpole should not be so weak.

But if he died, Fang Ziyu didn't feel bad. He was worried that all the toad eggs would be too troublesome to grow, so he would have no place to raise them, and the toads were too ugly. If it wasn't for their high potential, they wouldn't be sold at all. go out.

Just eating a few can effectively control the number, killing two birds with one stone.

The special one in the toad tank is No. 6 toad tank. Fang Ziyu threw a mess of crystal core fragments such as gold, wood, water, fire, soil, poison, wind and thunder in this toad tank, which caused it to mutate.

The previous variation was that these tadpoles all became the size of a pinky finger egg and were colorful. At this time, I haven't seen them for a day, and each of these has become the size of a thumb's egg, and the small tank of No. 6 can no longer hold them.

And none of these have a tendency to develop and be born.

Fang Ziyu found a small bucket and put half of the colorful tadpoles in the 6th small tank into the bucket, and added a lot of messy crystal nucleus fragments into the bucket and the 6th small tank.

He became more and more interested in the giant toad eggs in the No. 6 toad tank, but wanted to see what they could mutate into and what they could look like. Even Fang Ziyu had already discovered that there were two other larvae eggs mixed with them. Just ignore it, just add the crystal nucleus needed for their mutation without discrimination.

After finishing all these, Fang Ziyu looked at his watch. The time was 7:15, and it was 45 minutes after 8:00. He could have an effective breakfast, and then ride the dragon to the school.