5 Equipment Needed To Grow Cannabis Legally

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Cannabis has been a controversial plant for decades. Despite the many uses of cannabis plants and their variants in food, agriculture, industrial, and medical landscapes, it’s still viewed in a mostly negative light because of its supposed threats to public health as associated with marijuana.

Cannabis Cultivation and its Restrictions

As some countries don’t forbid the recreational use of cannabis or marijuana, many people are into smoking weed due to curiosity and dependency. As it’s legal in some countries to even plant your own cannabis plants, it’s worth considering nurturing cannabis plants for personal use.

However, take note that you should follow cannabis cultivation laws depending on where you live. Most states only allow the cultivation of four to six cannabis plants that shouldn’t be sold commercially. Cannabis cultivation laws vary from state to state and from country to country, so make sure to check out the restrictions in your location before you start your home growing project.

To start to grow your cannabis legally, here are five essential equipment to invest in:

1. Grow Lights

Since most cannabis growers nurture their cannabis indoors, growing lights are a reliable alternative to natural sunlight.

Among different types of cannabis growing lights, a light-emitting diode (LED) is the best option because of its “plug-and-grow” configuration, energy efficiency, and commercial availability. However, it’s crucial to get the best LED lights to avoid huge expenses in the long run.

As a general rule, you should set up 32 watts of LED lights in every square foot area. They last from 50,000 to 100,000 hours of uninterrupted performance. Since legal cannabis cultivation is usually limited to four to six plants, 32 watts of LED lights can suffice.

cannabis seedling in soil

2. Growing Space

The growing space and environment of your cannabis are critical contributors to your plants’ health and yield. When you grow cannabis indoors, the two best options are grow boxes and grow tents—but which one is the better choice?

Grow boxes or cabinets are excellent for first-time cannabis growers who want assisted growing. Everything that you’ll possibly need in your cannabis growing project is already present in grow boxes: separate chambers for every growing phase, chamber-dedicated lighting, lighting timers, fans, filters, a simple irrigation system, and pump. This means you’re less likely to need other equipment from this list.

Meanwhile, grow tents offer the hands-on experience of being a cannabis grower. Settling to a grow tent, buying separate equipment, and installing your own setup is ideal for a fun and learning experience.

3. Oscillating and Exhaust Fans

Ventilation is crucial to prevent stagnant air inside your growing space. It’s vital to position oscillating fans on your growing area to allow the fresh breeze to move around. As the breeze circulates inside the grow tent or box, you’ll also need an exhaust fan to withdraw the breeze-turned-to-hot-air and cannabis smell from the growing environment.

By establishing good air circulation inside your growing space, your cannabis plants will reap these benefits:

  • Lessens risks of infestations, diseases, and mold growth
  • Contributes to humidity and temperature regulation
  • Strengthens stems

4. Humidifier and Dehumidifier

Controlled humidity is a compelling factor for why indoor cannabis cultivation is preferred over outdoor growing. Temperature, sunlight, and wind can significantly impact the growth of cannabis plants. In an indoor growing space, you can utilize humidifiers and dehumidifiers for managing humidity.

Cannabis plants require different humidity levels depending on their life stage, ranging from 40% to 70% humidity. By having a nifty instrument to increase and decrease humidity, you can help the crops grow comfortably.

How to Germinate Cannabis Seeds

5. Thermo-Hygrometer

How will you be able to adjust humidity and temperature if you don’t know its exact value? With the help of thermo-hygrometers, you can accurately identify the humidity and temperature levels of your growing space, and set your lights and humidifier in their optimal settings.

If you can’t find a thermo-hygrometer, you can purchase a thermometer and hygrometer separately.


Growing cannabis doesn’t require an expert, and neither should you splurge in expensive seeds and growing equipment to nurture high-quality cannabis. It’s better to invest in the necessary growing equipment discussed in this article and find affordable and good-quality pieces.

As long as you have the right knowledge, patience, and perseverance to learn to grow them, you’re ready to start growing your cannabis legally!

We hope you find our list of top five equipment needed to grow your cannabis legally helpful. Feel free to let us know if you have any questions or comments below!

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