You might have just the right temperature for growing cannabis, although humidity levels will probably be much too low for cannabis plants to grow properly during their first few weeks. This is due to the fact that you’re growing in a large room; it can be complicated to maintain the temperature and humidity at the right levels when compared to growing in a grow tent.
It generally costs more to turn a full room into a grow room rather than simply buying a grow tent; you need to prepare the entire room so that it can efficiently hold and keep cannabis plants alive. Although it may cost a bit more, it’s definitely a much comfier way to grow cannabis. You can get larger yields, grow larger plants and have enough space to get everything done in the one room, which can be difficult in grow tents.
In order to hang your lights correctly, you’ll need to measure out how much space each light is going to cover and find the exact center of the bulb in order to make the right hole in the ceiling for your plants.
Growing indoors requires quite a lot of electric devices that need to be turned on and off at specific times; you’ll need to use a timer system in order to keep them working properly. The best way to do this is to get a full controller system that allows you to program everything on the one system.
For the best results, you should place the humidifier in the middle of the room alongside a fan, which helps to distribute humidity evenly. If you can, try and move it to the other side of your plants after a few hours in order to avoid the plants closest to it getting a bit too much humidity, which can end up causing fungi.
Extractors can be noisy and cause vibrations that can travel through the wall and floor, which can be heard from other rooms and floors. You’ll need to use a soundproofed box in order to avoid this. It’ll have to be attached to the ceiling, and you can use a frame designed for this purpose or a chain system using rubber rings which stop vibrations from travelling up through the ceiling.
The amount of lights and their wattage has a direct impact on the strength of your extraction fan and inline fan.
Disinfecting and Hygiene
Once you have your extraction system, intake and filtering system installed and you’ve covered the walls in reflective sheeting, it’s time to start installing your lighting kit.
If you’ve ever thought about growing cannabis indoors, you may have been faced with a tricky question; should I buy a grow tent or set up a grow room? If you’ve decided to go with the latter, we’re going to go over the basic things you’re going to need to turn a normal room into an indoor grow set up without needing to spend a ridiculous amount of money. Read on to find out exactly how to build a grow room for your cannabis plants.
At Mintropy, our engineers will consider the following for your craft grow facility design:
Standard commercial grow room design plans does vary depending on your crop and your cultivation practices. Will you be using hydroponics or standard soil medium? Typically, indoor cannabis cultivation has at least eight spaces or more flower rooms with a standard measurement of 30 feet across and between 50 to 100 feet long. Dividing the indoor grow facilities into individual rooms allows each one to become self-contained with their own temperature controls. Needed pest treatment practices become easier. Also, the workflow is reduced to doable and digestible chunks. The cultivation facility design that consists of various rooms affords various planting and harvest times. The rooms are also easily quarantined from the rest of the facility to control any pest or mold outbreak so only a small percentage of the crop is damaged or destroyed and the entire grow operation does not perish. A standard marijuana grow facility design with room division allows you to test the efficiency of Co2 injection, factor in various types of lighting, and monitor the nutrient regime that occurs. Another room can also house the same cultivars but have them grown under different variables, so you obtain reliable data and make any needed protocol changes.
Within the confines of the indoor grow facility, air circulation keeps the plant’s canopy slightly swaying because of the artificial breeze. The upper flowers in a vertical grow are then prevented from getting excessively hot. Clearly, the environmental controls are of paramount importance or cannabis crop loss can occur and pests from clones can easily enter the facility if things are not kept at consistent levels. Engineering and installation are one of the biggest investments (if not the biggest) of any commercial grow room design plan. You cannot cut corners, or the financial losses quickly become insurmountable.
HVAC of the Cannabis Grow Facility Design
In the past, 1,000 tons of refrigeration capacity was needed for 80,000 to 10,000 square foot facilities such as a data center, hospital, or school. A grow room requires similar, but they are dramatically different. A grow room has a much higher latent load (moisture/dehumidification load). The humidity in the grow space must undergo more cooling to effectively condense the humidity off the cooling coil. A much colder chilled water temperature is needed. When growing cannabis, the lights-out mode means that growers must dry the air and then reheat it, so the grow room does not start to over-cool. The reheat can use free energy obtained from the dehumidification process when the right HVAC system is used. Having an experienced company, such as Mintropy, handle such key specifics is necessary for the success of any commercial cannabis grow facility.
The crucial component of any commercial grow op setup remains the HVAC systems used. The HVAC company will gather the needed information from the cultivation consultant and engineer so they can focus on the necessary electrical use, Co2 requirements, air circulation, purification, and moisture quantity that is forecast to be generated at the site. They will then work to create the ideal environmental settings needed for all the various stages of the marijuana or hemp growth cycles to effectively control the conditions of the indoor grow facility.
Any engineer used to create a craft grow facility should have experience with indoor plant cultivation facilities. The design of the commercial grow room will feature the necessary environmental controls, plumbing, and electrical requirements, backup power system, and typically HVAC redundancy. To achieve all of this, most will hire various engineering firms that specialize in the key areas to make the commercial grow room a success.
The Typical Craft Grow Facility — Room Division
The commercial cannabis industry is constantly changing and evolving. Without a doubt, the one crucial component of any commercial grow op setup remains the HVAC system. Standard commercial HVAC companies often lack the experience needed to provide the correct environmental conditions required by a craft grow facility.
The cornerstone to creating any commercial grow facility, such as those needed in cannabis cultivation, requires a well-thought-out layout and optimum mechanical systems. As an example, with an indoor cultivation facility design the mistake of under-sizing the environmental controls are an all too common occurrence. The cultivation facility design must feature an HVAC system with redundancy and a backup power source. In addition, they should be cleanable outside of the grow rooms and be easy to repair. The units remove massive amounts of moisture caused by the abundant cannabis plant growth, so it is imperative that they have properly sized units to meet the needs of the grow room’s space.