
Are you considering building a grow room in a shed or detached garage? As a beginner, learning how to build a functional and efficient grow room can be intimidating. There are various factors to consider, such as the lack of ventilation and insulation in your garage or shed, and several steps to follow.
Luckily for you, we understand cannabis planting, growing, and harvesting and can help you set up your own indoor weed grow at home. In this article, we discuss how to build a grow room for cannabis in a detached garage or shed.
Grow Room In A Detached Garage Or Shed
Before diving in, let's note a few things about growing cannabis in a detached garage or shed. Since they're not part of your home, they have unique requirements. For example, your detached garage or shed probably lacks ventilation and insulation, which aren't ideal for growing cannabis seeds. The sharp temperature fluctuations will affect how your weed seeds germinate and grow.
So, you may have to insulate your garage or shed and install air conditioners, heaters, lights, humidifiers, and fans to provide your weed seeds with the necessary environment to germinate. Similarly, you'll have to ensure your garage or shed has the right plumbing and electrical wiring. A great tip is to use a grow tent inside your detached garage or shed to create the ideal environment for your cannabis seeds.


4 Simple Steps To Build a Grow Room
Here are four simple steps to build a grow room in your detached garage or shed:
1. Gather All Essential Resources
Before you begin building, ensure you have all the necessary materials, tools, and resources. These include:
An area dedicated to growing, ideally a grow tent
Grow lights
Climate control gear, which can be fans, heaters, extractors, ACs, and dehumidifiers.
Plant containers
Soil
Cannabis seeds
Reflective material or paint
Tools like a power drill and screwdrivers
2. Configure Your Room
Once you have all the essential resources, it's time to configure your room to create a controlled environment for your weed seeds. There are several key areas you need to configure, and they include the following:
Power supply: Ensure your garage or shed has an electrical supply to power your grow lights, exhaust fans, and any other equipment that requires electricity. You can hire an electrician or DIY to install power sockets in your grow room.
Water source: You'll need to find a water source for your grow room to ensure your seeds get the nutrients they need to germinate and grow. If you already have a yard, use its watering system as a plumbing source for your detached grow room. If not, you can install plumbing, but this option can be expensive.
Flooring: The flooring of your garage or shed play a significant role in your cannabis yields. If it's carpet or bare concrete, it's likely to absorb moisture and chemicals, leading to unwanted bacteria and fungi growth that ruin your cannabis seedlings. A great tip is to paint your flooring or layer it with epoxy or vinyl flooring. These are easy to clean and highly resistant to humid conditions.
Airtightness: The sweet aroma of cannabis can be very intense, and if your garage or shed isn't airtight, this smell can grab the attention of nosey neighbors. Remember, your garage or shed is detached, so there's less chance of privacy. To increase privacy, seal any cracks or holes in your garage to create an airtight environment.
Lightproofing: The same case applies to light. Since you'll be using grow lights for your cannabis seeds, you don't want any natural light coming in or neighbors seeing the brightness of your grow lights from the outside. Sealing all cracks can help ensure this.
Airflow: The last configuration is airflow, and this will vary depending on the temperature and humidity of your garage or shed. Generally, since most garages and sheds don't have ventilation and insulation, you must install an air exchange system consisting of extractors, intake fans, dehumidifiers, and heaters to increase air circulation and airflow. The air exchange system removes the CO2 released from plants, keeps fresh air circulating, and prevents heat build-up from your grow lights.
3. Create A Controlled Environment
Your detached garage or shed simply provides an enclosed structure for your cannabis farming. To actually grow your weed seeds, you have to create a more controlled environment known as a grow tent. You can purchase a ready-made grow tent online or create one from scratch.
Buying a grow tent is the easier route as it comes complete with the perfect environmental equipment and the mylar sheeting necessary to reflect light to your weed seeds. All you have to do is set it up in your garage or shed. However, purchasing a grow tent it's not cheap.
On the other hand, making a DIY grow tent is less expensive but more time-consuming. Luckily, it's easy and straightforward. Simply create a rectangular, sturdy wooden frame that can hold the weight of lights and fans. It's advisable to screw it to a wall, so there's less chance of fiddling.
Cover this frame with reflective material like Mylar or flat white paint to create the perfect environment for weed germination. Lastly, fix your grow light in your DIY grow tent.
4. Start Growing
Now that your grow room is perfectly configured for cannabis farming and you have a grow tent, you can purchase weed seeds and start the growing process. Simply plant your cannabis seeds in containers with soil and place them in your grow tent.
It's important to invest in high-quality weed seeds if you want to grow potent cannabis and increase your yields. Setting up your grow room is only part of the process. The quality of seeds, your cannabis processing methods, and your growing skills play an essential role in determining the overall quality of your yield.
If you're looking for high-quality cannabis seeds for sale, Kind Seed Co is a great choice. Browse our extensive range of weed seeds today to find the right seeds for your growing room.