Cannabis Grow Room Humidification Systems
MeeFog Helps Root Plants from Cuttings
Cannabis growers need stable humidity and temperature to protect young plants and support fast, consistent rooting. You control the environment, and your plants respond with stronger starts and more uniform growth.
MeeFog gives you that control with high-pressure cannabis humidification systems that offer a dense fog of ultra-fine droplets. The fog evaporates fast, so you get cooling and humidification for cannabis cultivation without wetting leaves, media, or benches. You also get odor control in grow rooms and greenhouses.
Benefits:
- Propagation areas: 50% to 200% more production.
- Tissue culture: test-tube environment.
- Easy to service and maintain.
MeeFog In-Space Installation Diagram
Click the different areas of the diagram below to learn more information about our system.
Water Pre-Treatment

Water Pre-Treatment
Basic water treatment, namely, a water softener is required for mineral removal. Based on dust-free requirements for the space additional components including reverse osmosis with automated membrane flushing and pre-treatment filtration can be added.
MeeFog Pump

MeeFog Pump
The high-pressure pump maintains 1000 psi water pressure in order to atomize the water into tiny droplets that can evaporate overhead. The pump rack has a VFD with panel-mounted controller that maintains pressure when zone valves open and close.
Zone Valve Panel

Zone Valve Panel
The MeeFog Zone Valve Panel provides control for up to five fogging zones. It can use an on-board humidity sensor or signal from other controllers to actuate ball valves that are slow acting to eliminate water hammer.
Swirl Jet Nozzles

Swirl Jet Nozzles
The MeeFog Swirl Jet nozzles are stainless steel with a .006” orifice and output 7 lbs. per hour of fog. Fog nozzles mounted on stainless steel tubing can be spaced one per 200 square feet or denser for areas with open bay doors or in need of higher humidity.
System Overview
Nozzle Comparison

At an operating pressure of 2000 psi, the resulting average droplet size is roughly one-tenth the diameter of a single strand of human hair.
MeeFog System Benefits
- Perfect for cooling temperatures.
- Adding humidity.
- Mitigating odors.
- Managing pests.
- Sanitizing grow rooms.
Droplet Comparison

Small droplets have a larger surface-to-volume ratio compared to larger droplets. This allows them to evaporate much more rapidly than larger droplets.
Want Proof?
We’ll gladly supply a cost and savings:
- The cost of the cannabis humidification system.
- Predicted savings on energy.
Gas Turbine Inlet Air Cooling FAQ
Humidity affects how cannabis plants absorb water and nutrients. Stable humidity levels help cuttings root faster and support uniform plant development during early stages, which means you should use humidifiers for a cannabis curing room.
A high-pressure cannabis humidification system by MeeFog produces ultra-fine droplets that evaporate quickly in the air. The fog increases humidity and cools the grow room without wetting leaves, growing media, or equipment.
Yes, a MeeFog fogging system can help manage odor by improving air distribution and humidity balance inside the grow space.
No, our cannabis fogging systems produce extremely small droplets. These droplets evaporate before they settle, so plants, benches, and floors remain dry.
MeeFog’s cannabis humidification systems support propagation areas and tissue culture environments by creating consistent humidity conditions that help young plants develop strong roots.
Our fogging systems use durable stainless steel components and precision nozzles. The design allows easy service and routine maintenance, making them a reliable solution for long-term cannabis cultivation operations.


