Fog & Humidification Systems for Zoos & Aquariums
Non-Toxic and Animal-Friendly Fog That Recreates the Perfect Rainforest Habitat
MeeFog cooling and humidification systems help create the perfect environment for both plant vitality and animal well-being. Whether you’re replicating the dense humidity of a rainforest for tropical plants or cooling outdoor enclosures for sensitive wildlife, MeeFog technology delivers ultra-fine fog that’s nontoxic, environmentally friendly, and cost-effective.
This makes MeeFog a practical choice to create fog for aquariums, zoos, and botanical gardens looking to support healthy habitats while giving visitors an immersive, naturalistic experience.
Why Zoos and Botanical Gardens Trust MeeFog:
- Animal Comfort: Naturalistic humidity and temperature management.
- Visitor Experience: Immersive, rainforest-like visuals and cooling.
- Ultra-Fine Droplets: Mimics natural mist and scatters light beautifully.
- Pure Water Fog: Nontoxic, residue-free.
- Cost-Effective: Inexpensive to install and run.
Contact a MeeFog sales engineer to explore a custom solution for your facility.
Zoos & Aquariums Exhibits Gallery
Featured Case Study
MeeFog Humidification Creates an Urban Cloud Forest at the Amazon Spheres in Seattle
The Challenge
Amazon wanted more than a workplace, so it built the Spheres, three connected glass-and-steel domes in downtown Seattle that work like a botanical garden for over 40,000 plants from 50 countries. To keep this indoor cloud forest thriving, the domes had to hold a steady 72°F and 60% relative humidity, a range that supports plant health and keeps the space comfortable for about 800 employees.
The Solution
Mee Industries installed a fog humidification system with controls that hold the target conditions. A high-pressure pump sends water to an array of carefully placed impaction-pin nozzles, which release ultra-fine droplets that evaporate quickly. Because the process is adiabatic, using heat already in the air, the system keeps energy use low and delivers substantial savings compared to steam, compressed air, or ultrasonic systems.
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
- Pure water fog effects.
- Environmentally friendly and leaves no residue.
- Non-toxic.
- Inexpensive to operate.
- Small droplets create denser, whiter fog.
- High quality industrial grade equipment.
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 detailed analysis including:
- Installed MeeFog system cost.
- Predicted operating expenses per year.
Fog & Humidification Systems for Zoos & Aquariums FAQs
MeeFog fog systems help you recreate rainforest-like habitats, support plant growth, and improve comfort in animal areas. They can also add cooling and visual atmosphere for exhibits and visitor areas.
Yes, MeeFog humidification systems use pure water fog that is non-toxic, environmentally friendly, and leaves no residue. That makes it a good fit for zoos and aquariums where animal and guest comfort both matter.
MeeFog produces ultra-fine droplets that create a natural mist effect. This helps mimic the warm, humid conditions that many tropical plants and animals need.
Our humidification systems create very small droplets that evaporate quickly. That gives you a dense fog effect and humidity control with less free water than larger-droplet spray systems.
MeeFog nozzles operate at high pressure and produce droplets below 10 micrometers on average. That small droplet size helps create denser, whiter fog and faster evaporation for cleaner-looking effects.
Yes, MeeFog can add immersive rainforest-like visuals, gentle cooling, and a more natural atmosphere around exhibits. It helps make the space feel more engaging without adding residue or harsh effects.
MeeFog systems are designed to be inexpensive to operate while using industrial-grade equipment. Mee also offers project analysis that can include installed cost and predicted annual operating expense.
MeeFog systems can be planned around the humidity, cooling, and visual needs of each exhibit. That makes them useful for tropical habitats, botanical spaces, enclosed environments, and public-facing display areas.













