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What Size Of Greenhouse Should I Buy?

You may be asking, what size of greenhouse should I buy?

The entire world was affected by COVID-19; I guess you’re also one of them. And no one is exempted from this pandemic. And where can you get your food when it happens?

Of course, you can get it from local supermarkets. No one even expected that there will be food shortages, much worse, and contamination.

It’s definitely a good thing if you have a greenhouse at home; you can just pick the fruits or veggies in your backyard.


Why to even consider a greenhouse

Basics When Choosing A Greenhouse

So, what size of greenhouse should I buy?

The best advice is to go back to the basics. Start growing your food. It is not complicated. Not only that, but it is also much chipper and fresher than to whatever you can get food from any supermarket.

Firstly, it is to go on-line and buy a reliable greenhouse.  There you can grow fresh produce.

Here are just some that you can have:

(strawberry, blubbery, blackberry, gooseberry, raspberry, string beans, cherry tomatoes, plum tomatoes, beef tomatoes, cabbage, lettuces, zucchini, cucumbers, parsley cilantro, green onions, carrots, onions, leek, watermelon, honeydew, cantaloupes, bell pepper, Italian pepper, eggplant, broccoli, cauliflower, etc.)

Before you shop for a greenhouse, you should understand what kind of greenhouse you should look for and what to expect from this greenhouse to work most effectively for you and your family.


Why To Even Consider A Greenhouse

You can grow food under the open air; however, in today’s climate and weather fluctuations, you will be very discouraged in 95% of instances.

What the greenhouse will give you is the surety of getting your produce, and not only; we will talk about it a bit later.

Your greenhouse must be ready to withstand wind of at list 20 miles an hour, and therefore it must be anchored to the ground. It does not have to be bolted or cemented to the ground. There are bolt anchors that you can install within 5 min by yourself. Depending on the size of the greenhouse, you will need a least four of those anchors.

The second item you will need to look for is at the greenhouse is what is it covered with.


Types Of Covers

There are greenhouses covered with glass, polycarbonate, polypropylene, and polyethylene foil.

Glass greenhouses are too expensive and are not needed, especially for the hobby growing.

Polycarbonate is also very expensive and not efficient since polycarbonate passes not a lot of sunlight.

There are greenhouses made out of polypropylene, most of them are in green color. Read about the effect of polypropylene on human organisms in the articles published by Cornell and Pen state universities.

In-plane language, polypropylene used in growing produce and used in any food processing, is very dangerous to your health, with the possible cancer consequences.


Most Efficient Cover For Any Greenhouse

Remember, to grow the produce in general; one needs four conditions: Sun radiation, higher than ABOVE 0C or 33 F outside temperature, water, and air.

So now we established that we are looking for structure covered with polyethylene foil, anchored to the ground with the steel anchors, mostly pipes. The structure can be made out of wood or tubes (hollow steel); however, the best one is made out of tubes.

It is the pre-galvanized tubing of about 1″, 25mm in diameter. If you buy it on the Internet, look for the specification of the tubes’ diameter, which is crucial.

What your greenhouse also has to have is plastic or metal clips to attach the foil to a frame and a special zip spring to hold the foil and the mash for letting the air in.

Your greenhouse should have at least one door if it is small, preferably two if it is medium or more substantial. It also preferably has to have openings on the sides; those greenhouses are cold multi-seasonal greenhouses. You can grow in there to produce in them several times during the season.

Greenhouse doesn’t need to be pretty; however, it does need to be effective.


Size Of Greenhouse To Buy

Beautiful greenhouses at the end of the day are suitable for keeping the flowers in and storing the bikes.

Now let us talk, how big a greenhouse does your family need.

According to the British academy of science, the human body needs to consume about seven portions of vegetables and fruits per day. These seven portions represent about 3.5 Lbs or 1.4kg.

On average, after you will learn how to do this right, your greenhouse will get you about 3.7 Lbs of produce from sq foot per year.

So for one member of your family, you will need 346 sq foot of greenhouse space.

The cost of growing any of the product should not cost you any more then $0.1 per Lbs if you did this by yourself every day, spending only about one hour a day.

For example:

You have a family of 4, so you will need to grow 5108Lbs of produce within the season divide this number by 3.7, so you will need about 1380 sq foot of greenhouse floor or about 155 sq meters of greenhouses.

You can have one structure or four of them; it is up to you to select.

We believe the quality structure should not cost you any more than $5.5 per sq. foot. This building will be amortized with at the very least 15 years; all you need to change is just the foil, which is readily available and inexpensive.

So the greenhouse will cost you about .36 cents per year per foot, but if you add seeds and change of foil, you should not pass the estimated price of 0.1 cents per Lbs of produce per year.

Now you most definitely know, were this produce came from, you grow it your self. You can eat it fresh, or can and consecrate it, or dry it or freeze it. You will still satisfy the requirements of the British Academy of Science.


It’s A Wrap!

Now you are fully protected from COVID-19 or any other viruses. You will be healthy, mentally, and physically fit.

If you answered this question, “what size of greenhouse should I buy?”, you can get the best choice. And by that, you can plant many crops you want, and you’re prepared with whatever situation there is.

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How To Prevent Root Rot In Hydroponics: 3 Useful Tips

If you’re a newbie gardener who’s looking to find ways to hone your skills, you’d want to learn how to prevent root rot in hydroponics even before this problem affects your plants.

Hydroponics can be advantageous to crops in more ways than one. However, it also comes with risks of diseases, such as root rot, which can be destructive or even lethal to your plants.

Unfortunately, there are no effective methods to recover the wilted parts that were affected by the root rot once it hits your plants. The only thing you can do if you do not want this catastrophe to befall your crops is to prevent it before it happens. Read on to learn more about this subject.


What is Root Rot?

Root rot is a disease that attacks the plant roots and causes them to suffer decay. This usually happens when a lack of oxygen supply occurs in the substrate.

To give you an idea, think about plant roots that are submerged in water that only has a little oxygen in it. Over time, the plant suffocates and dies.

Aside from rot and decay, this disease also leads to the proliferation of fungi that are naturally present in the soil. These include Rhizoctonia, Alternaria, Pythium, Botrytis, Fusarium, or Phytophthora. As soon as fungi colonies start to grow, they tend to target the weakened roots and infect your precious plant babies.

Once the plant becomes infected, they won’t be able to take in what they need to grow – water, oxygen, and other nutrients. When this happens, it won’t be long before the plant dies.


What is Hydroponics?

In case you’re not aware, the term hydroponic is derived from a Latin word that means “working water”. To put it simply, hydroponics is an art that involves growing various types of plants without soil. If you’re like most people, the first thing that comes to mind when somebody talks about hydroponics would be a picture of plants with roots suspended into the water without using any type of growing medium.


Avoiding Root Rot in Hydroponic Systems

Detecting and identifying root rot can be tricky. When your plants get infected, their leaves and roots gradually wither until the whole crop itself dies from the lack of nutrients, which is a common symptom of many diseases.


What causes root rot in hydroponics?

One of the requirements in hydroponics systems is oxygen. Without it, your plants are basically on the road to death. On the other hand, lack of such is one of the major triggers for root rot, and it must be avoided at all costs.

Just like when planting in soil, you loosen up the ground so that your plants’ roots can have their required intake of oxygen. That is the case for crops grown in aqueous solutions as well. If they cannot breathe, they would not be able to grow.

Another agent for root rot is the temperature. The last thing you would want in your system are parasites that leech nutrients intended for your plants and infect the water during the process. In common terms, these fungi are called molds.

One of the best breeding grounds for these is warm and moist areas. For this reason, if the water temperature inside your reservoir is high, then you are susceptible to it. Something as minor as letting the solutions exposed to sunlight can already be a risk factor.


3 Useful Tips on How to prevent root rot in hydroponics

There is good news! Root rot in hydroponics can be prevented! Just follow these tips:

Tip#1: Use the right air pump

If you do not want root rot to affect your plants, you merely have to avoid its causes. If you need oxygen, keep the water bubbling by providing an air pump of appropriate size, and also give importance to proper ventilation in the room.


Tip #2: Maintain the temperature

The temperature should be maintained within the 70 to 80 degrees F range. Get rid of any materials that can make your system vulnerable to infections, and make sure not to disturb your crops while they are trying to grow.


Tip #3: Get rid of the rotten parts

However, if you failed in preventing the disease, then the rotten parts should be removed immediately. Cut them off as there is no chance of reviving them, and focus on the potential new growth instead. Fix your hydroponics system and eliminate the risks.


Why Give Greenhouse Gardening a Try?

Greenhouse gardening offers numerous benefits to greens aficionados who dare to take their gardening experience to the next level. Aside from acting as a shield against the effects of inclement weather, a mini, hobby, or semi-pro greenhouse can also serve as a protective layer that keeps harmful bugs and critters at bay.

What’s more, its enclosed structure allows you to control your plants’ growing conditions including the temperature, light, moisture, and ventilation of the greenhouse’s internal environment. With a controlled environment, you’ll be able to extend growing seasons and grow plants that aren’t native to your area.



No matter how well-informed you are about how to prevent root rot in hydroponics, you cannot completely eradicate the risks. Therefore, to avoid the worst-case scenario, you should be prepared to sacrifice the infected for the sake of others. While you’re at it, consider trying your hand at greenhouse gardening as well.


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