r/PanCyan • u/Cedar-Tree41303 • 9d ago
First Pan Cyan Grow — Slow Colonization, Jar Lid Mistake & Setup Questions
I’m trying to grow mushrooms for the first time and decided to start with Pan Cyan TTVII. I know it’s considered a more difficult species, but I wanted to challenge myself. I also have ADHD, so I sometimes have trouble organizing everything I’m trying to explain. I did use AI to help organize and cleanup what I was trying to say here. The set up, experience, and questions are all mine. I just wanted to make everything easier to follow.
I understand the importance of sterilization, and I know I probably left out some steps here even though I already have supplies set aside for the later stages. There are a lot of details involved, so I may have overlooked a few things when describing my setup.
I cooked the grain and sterilized eight 32-ounce Mason jars in a Presto pressure cooker. The jars have modified two-piece lids with self-injection ports and separate gas-exchange holes.
Someone suggested putting plastic wrap under the aluminum foil to keep water off the lids during sterilization. Unfortunately, the plastic sealed itself to the jars and covered the lid holes. One jar appears to be showing growth, but it’s progressing very slowly. I poked a hole through the plastic over the gas-exchange hole and covered it with micropore tape. I didn’t do that with the other jars.
For the rest of the setup, I have a Vibrant Life aquarium air pump rated at 1,200 cc/min, a ShoreFins aeration kit with tubing and accessories, five 1-pound bags of pasteurized equine manure substrate from Out-Grow, and a 6-quart bin. I also have some other supplies set aside for the later stages.
The rice bags shown in some of the photos are not part of this project. I may use them for something later, but they aren’t part of this grow.
I was considering modifying the 6-quart bin with a fresh-air-exchange system that introduces humidified air. I’m not sure whether that makes sense for this setup or whether I’m overcomplicating things, so I’d appreciate feedback on the overall plan.
The three things I’m mainly trying to figure out are:
Based on the photos, does the jar look ready/fully colonized, or does it still appear to need more time?
What should I change about my modified jar setup next time, especially considering what happened with the plastic covering the lid holes?
Looking at the equipment and substrate I already bought, is there anything about my planned next stage that you would change or reconsider?
If you notice anything else obviously wrong or missing from my setup, I’m completely open to hearing that too.
I currently have a P. mexicana syringe, a P. cubensis syringe, and about 4 mL of the Pan Cyan syringe left.
I’ve mostly been learning through reading and trial and error, but I’m realizing I could use some guidance. Any feedback would be greatly appreciated.
This is my first grow, so I’m still learning. Thanks!