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Growing Cannabis in Weed Pot Containers

When planning for grow cannabisyou also need to think about weed pots, unless you intend to dig.

There are many options to choose from, such as plastic, fabric, and ceramic, and each has its benefits.

Growing Marijuana In Weed Pots

However, it can be difficult to know which ones to choose. This article will help you identify your best pot for growing weed.

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How To Choose The Right Container For Your Cannabis Plant

When choose cannabis pots for your plants, start by choosing the right size. Generally, containers are measured in gallons.

How do you know what size is right for your plants?

Choose a pot proportional to its height. Add 2 gallons for every 12 inches.

You can take the guesswork out of it by researching the strain’s average height before you start growing to select the best size.

This step prevents you from buying containers that are too large.

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As you may have guessed, cannabis plants need to be transplanted once they have outgrown their containers.

Typically, you will need to transplant your cannabis plants two to three times, moving them into larger pots to keep them growing.

The first transplant you will do is move your seedlings in a larger pot. Do this when their leaves have reached the edge of the pot.

Then use the height of your plant as an indicator of when you should transplant them again.

Finally, you will need saucers or a tray for your indoor culture pots to prevent water from running off your soil and preventing the area around your plant’s roots from becoming a breeding ground for harmful microorganisms.

Common pots used for growing cannabis

Plastic containers for growing marijuana
Growing marijuana in a plastic container

plastic containers

If you’re looking for an inexpensive pot with good drainage, plastic containers are great grow pots for weed.

Apart from being affordable, plastic grow pots also come in different sizes. The only downside is that they aren’t as durable as ceramic or fabric.

Growing Marijuana in a Ceramic Container
Growing Marijuana in a Ceramic Container

Ceramic containers

Ceramic pots can regulate the temperature around your plants better than plastic pots, but not the best pots for growing weed.

They have poor drainage and are often more fragile than plastic planters. They are also much heavier to carry than plastic or fabric containers.

Finally, ceramic pots are the most expensive types you can choose from.

Growing Marijuana in Fabric Containers
Growing Marijuana in Fabric Containers

Fabric containers

As the name suggests, these containers are made from thick fabrics that hold soil well.

Plants grown in fabric pots enjoy better air circulation than those in plastic and ceramic pots.

Better air circulation is both a plus and a minus because more air circulation dries the floor much faster, which means you will have to water your cannabis plants more.

However, fabric grow pots are still one of the best grow pots for weed as they prevent root related situations in your cannabis plants.

weed pot Container for a weed plant
Container for a cannabis plant

What container size should you buy for a cannabis plant?

Considering that you need to transplant your cannabis plants into new pots once they have outgrown their previous container, it’s wise to buy a bunch of different sizes.

You should also look at the average height of the strain you plan to grow.

Some strains get bigger than others, like Rail accident and Blue Dream.

plant height Pan volume
12″ 2 to 3 gallon container
24″ 3 to 5 gallon container
36″ 6 to 8 gallon container
48″ 8 to 10 gallon container
60″ 12+ gallon container

The ratio of plant height to pot volume applies to all grow pots you buy, with the exception of fabric pots.

the ground in these pots dries faster due to the porous nature of fabric materials, allowing more air circulation.

One way around this problem in fabric pots is to double the recommended size.

So if you were to transplant your 12 inch cannabis plant, you would instead use a 4-5 gallon container instead of a 2 gallon container.

Transplantation is important for cannabis plants because it impacts the yield of your plants.

Just like how cannabis needs the right amount of sunlight and water, they also need the right amount of nutrients and room to grow.

You can only provide this by transplanting them into new (and bigger) pots.

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What are the best pots for growing weed outdoors?


Although heavy and difficult to move, terracotta grow pots are ideal for extreme temperatures because they can maintain the temperature of the soil within them.


By far the best option of the three, plastic grow pots are easy to move and inexpensive.

Grow bags

Grow bags are like fabric pots but larger. Grow bags are often used by large growers as they are profitable and environmentally friendly.

Example of a grow tent
grow tent

What are the best pots for grow tents?


When it comes to indoor cultivation pots in grow tents, plastic grow pots are the most common.

They’re inexpensive and easy to move around, and they’re really affordable when purchased in bulk.


You won’t have to worry about your plants becoming rooted with fabric growing pots.

Plus, they have better airflow than other types of weed pots.


Self-watering pots are perfect for set-it-and-forget-it setups.

This type of pot ensures that the soil and roots of your plants receive adequate humidity.

Indoor weed grow pots
Indoor growing pots

What is the best type of pot for growing indoors?

The ideal indoor growing pots can reduce the risk of roots in your plants and provide ample airflow to help keep roots permeable for better nutrient absorption.

In addition to that, they must have good drainage and good portability.

Based on these guidelines, a few pots are ideal, primarily plastic, fabric, and air pots.

Air pots combine the features of fabric pots and plastic pots to provide better air circulation and rooting prevention.

However, air pots are a bit pricey due to their design.

They also have the same problem as fabric pots – you will have to water your plants more since the soil dries out faster.


Choosing the right pot can affect the yield of your plants and their general health.

By choosing porous plants and allowing more air circulation, you prevent your plants from choking and developing root problems.

However, growing marijuana isn’t just about choosing the right size pot; you also need to consider the variety you plan to grow.

Choosing the right containers in the right size is an essential part of growing weed. You can find seeds for plants of different sizes in your pots at However, if you are interested in more tips on growing weed, download my free culture bible.

Happy growing!


FAQs about growing cannabis in containers

Are fabric pots better for weed?

Yes, fabric pots help prevent plant roots due to superior airflow. In addition to preventing common root problems in plants, fabric pots also reduce the risk of overwatering due to their porous nature.

Are self-watering pots good for weed?

Yes, and here’s why:
– They save you from having to constantly water your plants
– They help keep the roots of your plants hydrated
– They avoid excess water, which preserves the nutrients in the soil

How many pots fit in a 3×3 tent

If you are growing standard cannabis plants, you will only be able to fit five to six pots. However, if you choose autoflowers, you can fit up to nine 3-gallon containers.

What size pots are best for a 2×4 grow tent?

You can either fit three 3 gallon pots or choose to grow two plants in a single 5 gallon pot, seven plants if you are going to train them.

Are terra cotta pots good for weed?

Depending on where you are, yes. They are porous like fabric pots, allowing them to provide airflow to the roots of your plants. However, they also have the same problem as fabric pots, which dry out the soil faster.

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