- Polyethylene shell with zip and roll-up access (29" x 20" x 63.5")
- Steel alloy tubular frame with 4 shelves
- Custom Built Convection Climate Control System
- 200W light-free Infrared heating element
- 5" Metal Fan with brushless motor
- Digital Temperature Controller/Thermostat
- Custom designed 3 Liter Monsoon humidifier
- 24 Hour programmable Timer for Humidifier System
- 24 Hour programmable Timer for Lighting System
- HTC-1 Digital thermometer with hygrometer
- Custom molded heavy duty 8mm drip tarp
- Lava Rocks (1-Quart)
- 1550 Lumen 16.4FT LED 6000K COB Lighting set
- 2 Aluminum Grow trays
- 10 Peel & Stick Poly filter Disks
- Detailed setup instructions with photos
- Access to growing guides library
Midwest Grow Kits The Mushroom Ecosphere 3.0
starting from 0% interest financing from
/mo.
- 17.7 cubic feet of vertical growing space across four adjustable tiers
- 200W light-free infrared heating combined with a 360ml per hour Monsoon humidifier
- 29 by 20 inch footprint designed to fit into closets or spare corners of a garage
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Who This Is For
- You are moving to an automated vertical system because managing multiple individual bins consumes too much of your day.
- You are upgrading your climate control because manual misting and heating lack the precision needed for sensitive crops.
- You are consolidating your workspace because managing a dozen separate trays on the floor is a logistical headache.
What We Found
- The infrared heater keeps the air warm without drying out the chamber like a standard ceramic heater.
- The 8mm drip tarp is heavy enough to actually handle runoff without you worrying about the floor underneath.
- COB LED strips provide much better coverage than a single bulb and they do not create hot spots on the top shelves.
What Users Say
- Growers who upgraded from monotubs say they finally stopped checking their gauges every two hours to see if it crashed.
- Users tell us the 3 liter reservoir lets them skip the daily refills that used to be a mandatory part of their routine.
Midwest Grow Kits The Mushroom Ecosphere 3.0
Tired of manually managing your mushroom grows and struggling to maintain the perfect climate? The Mushroom Ecosphere 3.0 is the ultimate commercial-scale cultivation system, delivering a complete, turn-key solution for serious growers. With a massive 17.7 cubic feet of interior growing space, it's engineered to maximize your yield while occupying a minimal footprint.
This fully automated environment is perfect for cultivating jars, spawn bags, bulk casing trays, or fruiting blocks, making it one of the most versatile mushroom grow kits on the market. The third-generation design features four customizable tiers, allowing you to run multiple projects simultaneously. Unlike simpler setups such as a monotub kit, the Ecosphere provides a completely controlled environment with automated heating, humidity, and lighting, taking the guesswork out of cultivation.
The system is built around a custom convection climate control system, featuring a 200W light-free infrared heater and a high-performance brushless fan to ensure even heat distribution. Paired with the new Grower's Select Monsoon Humidifier and a fully programmable 16.4ft COB LED lighting system, you have complete control over every stage of growth. Simply set your desired parameters with the digital thermostat and timers, and let the Ecosphere do the rest.
What's Included
Features
🌡️
Automated Climate Control
A 200W infrared heater and brushless fan ensure consistent, even temperatures for optimal growth.
💧
High-Output Humidifier
The custom 3L Monsoon humidifier produces 360ml/hour to maintain perfect moisture levels.
💡
Optimized LED Lighting
16.4ft of 6000K COB LEDs provide the ideal light spectrum to trigger healthy fruiting cycles.
📊
Precision Monitoring
A digital thermostat and included hygrometer allow you to set and monitor conditions with ease.
🌿
Massive Vertical Space
Features 17.7 cubic feet of growing area with four customizable tiers for multiple large projects.
🔧
Tool-Free Assembly
The sturdy steel alloy frame and durable polyethylene shell assemble in minutes without any tools.
Specifications
| Specification | Value |
|---|---|
| Interior Space | 17.7 cubic feet |
| Dimensions | 29" x 20" x 63.5" (L x W x H) |
| Number of Shelves | 4 |
| Heating Element | 200W Infrared |
| Fan Size | 5" Metal with brushless motor |
| Humidifier Capacity | 3 Liters |
| Humidity Output | 360ml per hour |
| LED Lighting | 1550 Lumen, 16.4ft, 6000K COB |
| Jar Capacity | 96 jars (8 cases) |
| Spawn Bag Capacity | 20 bags |
| Casing Tray Capacity | 5 trays |
| Assembly | Tool-free, minutes to set up |
Warranty
This product is covered by the manufacturer's warranty. For more details on the warranty for Midwest Grow Kits products, please contact our support team.
FAQs
What is the total growing capacity of the Ecosphere 3.0?
The Ecosphere 3.0 boasts a substantial 17.7 cubic feet of interior space. It can hold up to 96 half-pint jars, 20 large spawn bags, or 5 bulk casing trays, making it ideal for large-scale projects.
Is this kit suitable for beginners?
Absolutely. While it offers commercial-scale capacity, the Ecosphere's fully automated climate controls make it incredibly user-friendly. It eliminates the most common points of failure for beginners by automatically managing temperature and humidity, allowing you to focus on the basics of cultivation.
What types of mushrooms can I grow in this system?
This system is versatile enough to grow a wide variety of mushroom species, including dung/compost-loving varieties and wood-loving gourmet mushrooms. It provides the perfect environment for everything from simple grows to advanced cultivation of species like Lion's Mane or Shiitake mushrooms.
What else do I need to get started?
The Ecosphere 3.0 provides the complete growing environment. You will still need to provide your own mushroom spores or liquid culture, along with your chosen substrate (like spawn bags or jars). We recommend pairing it with a compatible substrate package like The Essentials Substrate Package for a complete setup.
What's the difference between the Ecosphere and a monotub kit?
The main difference is automation and environmental control. A monotub kit is a simpler, passive system that requires more manual intervention for misting and air exchange. The Ecosphere is a fully active and automated system that uses timers, heaters, fans, and humidifiers to maintain a precise climate with minimal effort from the grower.
How difficult is it to assemble the Ecosphere 3.0?
Assembly is quick and easy. The steel alloy frame connects without any tools, and the polyethylene shell fits securely over it. The entire setup can typically be completed in just a few minutes by following the included detailed instructions.
Happy To Help
Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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