Global Cataclysm: Unlimited Upgrades to the Vault

seed packs,

It is something that Wu enemy has prepared before the cataclysm,

As early as before the colorful aurora,

He had maintained a certain amount of preparation!

Now, it finally comes in handy!

This time for the cultivation of hydroponic vegetables, Wu Di chose “cabbage”, “potatoes”, “carrots” and “tomatoes”!

just right

These four seeds are well prepared.

Wu Di brought the seeds and glanced at the nutrient solution formula.

Different from Han Xiaowu’s design, the biological nutrient solution that costs 200 points to upgrade on the basis of the biological nutrient solution designed by Han Xiaowu has been freed from some low-level restrictions.

It is very convenient to use and not a hassle to configure.

Wu Di found Han Xiaowu,

I will talk about the opening of a hydroponic vegetable room.

Hearsay,

Han Xiaowu looked at Wu Di in surprise,

When he saw the large plant cultivation room and the hydroponic vegetable room behind the door, Fang Cai said with a complicated face: “Wu Di, I won’t be surprised the next time you get an orchard and a breeding area.” ”

“Hey, hey!”

Wu Di did not explain, and there was no need.

He just took out the new version of the “biological nutrient solution” and instructed Han Xiaowu to learn,

And prepare some out,

Then I looked at the system of the hydroponic room.

Generally speaking, hydroponics mainly lies in the three points of “dosing”, “drainage system” and “circulatory system” of nutrient solution.

It is reflected in the new version of the living water replacement system,

And the new version is more flexible.

The same Chinese language code, the new version of the system is obviously more esoteric,

Wu Di opened the bottom floor and took a look, and was also a little surprised, marveling at the wonderfulness of the design.

This system is not only the code, but also the beauty of the design, which is already beyond the ability level of Wu Di.

The code is ready to learn,

Wu Di did not waste time, and after starting the system, he began to plant.

After a while,

Han Xiaowu came and brought a large bottle of biological nutrient solution,

According to the instructions, Wu Di mixed the concentrated liquid produced to ten times the volume before adding it to the “Living Water Replacement System”.

Then, miscellaneous, it’s all Han Xiaowu’s business!

Wu Di returned to the living room, lying a little lazy on the sofa, while enjoying the relaxation of his leisure.

“The orchard and breeding area that Han Xiaowu said, breeding is not urgent for the time being, but the orchard can be done at any time, after all, I still have more than 1900 points!”

“But I don’t have fruit seeds!”

Wu Di frowned,

Fruit seeds, he was not prepared at all!

“For now, the best thing is to trade, but in the snowy weather outside, it is impossible for me to go out!”

“The best way is to use drones!”

Looking at the safety suit in front of the shelter gate, and then at the tall exoskeleton armor, Wu Di suddenly thought of a question!

Raw materials!

“Yes, all kinds of building materials, chemical materials, etc., must get some!”

“Otherwise, there will be no points for the reduction of points later!”

Raw materials have always been the easiest point to deduct points for upgrading shelter buildings,

How much or how little depends on the level of technology used to upgrade your refuge.

But there is no doubt that

Now the refuge of the Wu enemy has been “hollowed out” in terms of raw materials.

“All kinds of raw materials, raw materials for biological nutrient solution can be engaged, reinforced concrete, drones are not easy to transport!”

Trade!

Or a shelter deal!

In this cataclysmic period, ice and snow closed the city, and trading is simply fatal,

But with drones, Wu Di can still resist these difficulties!

After all

White horror series, you can also fly freely outside.

“By the way, the oxygen concentrator has also been brought back, and it has not been processed!”

Wu Di returned to his senses, a little helpless.

“There is still a month to go without water, and the electricity cannot be so Muggle, you must prepare early!”

Hydropower in one!

Since the means of water supply are ready, the power supply must also be done!

“So many things!”

Wu Di’s face twitched, and he suddenly felt that the soft sofa under him was no longer fragrant.

“No matter, sleepy!”

Wu Di lay down, dispelled the chaotic thoughts in his head, and fell asleep!

……

Afternoon

It’s close to dusk.

Wu Di woke up from sleep and found that he had covered his body with a layer of bedding.

I don’t know if it was Han Xiaowu or Wu Wu who gave it, he touched his forehead and got up!

In the kitchen,

Han Xiaowu poked his head out and couldn’t help but smile when he saw Wu Di wake up, “Wait a minute, I’ll warm up the meal.” ”

“Have you eaten?”

Wu Di scratched his head.

“Hmm!”

Han Xiaowu’s beautiful eyes smiled,

soon

So he brought the food up.

Since there are no fresh vegetables and meat, some packaged foods are used.

It’s not a formal dish.

After Wu Di ate hastily, he came to the drone console.

When he recovered the drone before, he conveniently put the oxygen concentrator next to him.

The oxygen concentrator is not large, white throughout, and looks soft.

。