Mushroom Ventilation - How to Build a CO2 Controller for Mushroom Growing - Part 1

The CO2 controller I made for my mushroom fruiting chamber. I can set how much PPM I want as a maximum in the room. Once that PPM target is hit it turns on an extractor fan and starts venting the air outside and letting fresh air in. The Omron works great, and really does a good job at keeping the CO2 down. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ This uses an Omron E5CC process controller attached to an Dwyer CO2 transmitter. As an Amazon Associate I earn from qualifying purchases. Here is a well priced Omron E5CC controller - https://amzn.to/2LofMDd Dwyer CO2 transmitter - https://amzn.to/38doyOf SSR - https://amzn.to/3bmQhMK ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Want to try growing mushrooms? Start with this mushroom growing kit! 🍄 https://geni.us/wBTa ⭐Amazon⭐ The following literature is great to learn how to grow mushrooms 📖 Mycelium Running (best seller) - https://geni.us/xmQWxj ⭐Amazon⭐ 📖 Growing Gourmet and Medicinal Mushrooms - https://geni.us/VQrLXcI ⭐Amazon⭐ 📖 Mushroom Cultivation: An Illustrated Guide https://geni.us/25r01 ⭐Amazon⭐ 📖 Mushroom Cultivation https://geni.us/fawBBf ⭐Amazon⭐ 📖 The Essential Guide to Cultivating Mushrooms - https://geni.us/w2tkYE ⭐Amazon⭐ ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 👉 https://www.oakandspore.com👈 to see a full list of equipment I use! ❤️ Join my Patreon and I can help you grow mushrooms! -   / oakandspore   💻 Visit my website https://www.oakandspore.co.nz ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬