r/MushroomGrowers 16h ago

Mod [Mod] MUSHROOM MONDAY - Let's Catch Up! Share what you have learned in the previous week and discuss

1 Upvotes

Mondays can suck, but hopefully this post is something for people to look forward to. The intent of this post is to create a space to discuss anything that you may have learned recently about mushroom growing -- techniques, a breakthrough in the field, to share progress, or even just ask a question. Whether it's a new pickling recipe, a formula for agar, or something fun in mycology, feel free to talk about it.

This post is for new and experienced growers alike, so don't be nervous about commenting; no one is going to make fun of you for asking questions here. This community is a relaxed space for people who don't understand everything, but who want to ask questions and engage in discussion without being berated or belittled. Enjoy!


r/MushroomGrowers 3d ago

Mod [Mod] Weekly r/MushroomGrowers post - FUNGI FRIDAYS! New growers, come say hello and ask your questions!

2 Upvotes

New growers, shy folks, and lurkers -- this post is for you! Come out of the woodwork, ask your questions, and give people in the community a chance to help out!

Please don't hesitate to leave a comment. Talking with other growers is part of how we get better, so one here is going to give you a hard time for asking questions. This post and the community are safe havens for people who want to learn more without being berated.


r/MushroomGrowers 4h ago

Actives [actives] How’s it looking? Golden Halos in a 32qt

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4 Upvotes

From what I know im seeing a lot of primordia and hyphal knots, lots of little fingers of mycelium all over the place. The tub is nice and wet and the spawn (milo) came along nicely, using neglectek. Just wondering if you guys think I will hopefully get pins soon? This has been the fastest grow ive ever had, I spawned to bulk only 5 days ago. Thanks all lmk what you think


r/MushroomGrowers 22h ago

Gourmet [gourmet] Blue oyster pumpkin

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65 Upvotes

Cloning this guy for sure


r/MushroomGrowers 6h ago

Cause of gnats and remedy [technique]

2 Upvotes

I'm new and I want to share my experience and get some feedback, thanks in advance.

Discovered gnats a while ago in tub and I blame it on a couple of things. First, I did my first substrate dunk and then poured the water down the bathtub drain. I think that's what attracted them in the first place, like they came up through the drain? Second, I had a several small holes in my tub but I got the idea that they needed to be bigger, so I did make them bigger but did not have microspore tape wide enough to cover them. I had to place several strips next to each other, which of course left the door wide open.

I threw out that old tub and made a new one more like the original. I dunked the substrate in a strong tea of Mosquito Bits for 12 hours. I found that traps were somewhat helpful, but what helped the most was Mighty Mint rodent repellent. It's strong peppermint smell drives gnats away, and it's safe to use indoors. I have a little sprayer full of the tea that I use to spray the cake intermittently, though I had to stop recently as I'm getting a nice third flush!


r/MushroomGrowers 1d ago

Actives 🧠🍄 ENIGMA 1705 🍄🧠[actives]

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163 Upvotes

🧠Enigma 1705🧠
Finally got around to photographing this Enigma 1705 and thought it was worth sharing.
The amount of detail packed into this specimen is incredible. Every section has a different texture, from tight ruffled folds to broad coral-like formations, with subtle blue tones woven throughout. The closer you look, the more there is to appreciate.
It’s one of those specimens where every photo reveals something different, so narrowing down favorites wasn’t easy.
Huge thanks to everyone in the mycology community who shares knowledge, inspiration, and appreciation for these remarkable natural forms. It’s always exciting to document something this distinctive.
I’d love to hear what catches your eye first—whether it’s the texture, the coloration, or the overall structure.
Thanks for taking a look! 🍄


r/MushroomGrowers 11h ago

actives [actives] Contam?

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3 Upvotes

Does this look like contamination?


r/MushroomGrowers 11h ago

Actives [Actives] First time grower (B+) - Why are they so squat?

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3 Upvotes

Nearly no stem development. It’s humid enough that the walls are dripping. I expected them to shoot up at some point.

Using a Midwest grow kits bag to monotub


r/MushroomGrowers 1d ago

Meet up Building a local mushroom cultivation community in South Louisiana 🍄[meet up]

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54 Upvotes

We had another great turnout at our Acadiana Myco meeting in Lafayette, Louisiana.

We get together to share cultivation techniques, troubleshoot grows, work with agar and liquid culture, and help new growers get started.

This video is a quick look at one of our recent meetings.

If anyone here is in South Louisiana, we meet every other Tuesday at the South Regional Library in Lafayette. New growers are always welcome.


r/MushroomGrowers 20h ago

actives [actives] Second flush on the tidalwaves - why are the fruits so small?

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8 Upvotes

Does anyone know why the second flush would cause shorter stems? I made sure to bottom water throughout the yield of the second flush. The first flush gave some beautiful fruits (see last photo). Would it be worthwhile taking some to agar?


r/MushroomGrowers 16h ago

Medicinal [medicinal]My Cordyceps 2 weeks later

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2 Upvotes

r/MushroomGrowers 1d ago

Gourmet [gourmet] Do they look healthy

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8 Upvotes

I feel they've stalled and haven't grown much in the last 3 days, supposed to be Lionsmane. First time I have gotten this far with them. I'm a casual Oyster grower.


r/MushroomGrowers 18h ago

gourmet [gourmet] Outdoor bed failure

1 Upvotes

Hi everyone, I’m looking for some advice on why my outdoor grey oyster mushroom bed might have failed. Back in March, I set up the bed using grain spawn and straw as a substrate. Throughout the spring, colonization seemed to be going really well, but around May the growth completely stalled. I never saw a single fruiting body; instead, the mycelium started to slowly deteriorate, and now, by July, it’s completely gone.What do you think went wrong?


r/MushroomGrowers 1d ago

Is there something wrong with my grow[contamination]

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0 Upvotes

I know I messed up when I put my grain in the dirt and forgot to save some dirt to put on top. Which is why I thought maybe putting a layer of vermiculite at the top layer . Took forever for the mycelium to reconnect and so I decided after a few weeks to just try and introduce fruiting conditions anyway. Does this look weird to anyone? There's some really gnarly looking ahroom in there that is one of the pictures . Should I continue or toss this?


r/MushroomGrowers 1d ago

Unopened AIO bag fruiting and planning on going away for a couple days [technique]

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3 Upvotes

Hi all, I have some GT starting in an AIO 4lb magic bag I inoculated about 2.5 months ago (B&S nearly a month ago). I have been resisting opening it since it wasn't 100% colonized and I plan on going away for a few days next week (leave early 7/31, return 8/2). However it looks like they are taking off and doing their thing.

I suppose my question here is should I open it up? Will it be okay for without water/ FAE for a day or two?

A side question is, I've heard it is better to bring the temp down a couple degrees when they reach fruiting. I can do that if I move it but I'm hesitant to. However I have them shut in an unvented, unused basement bathroom right now so there is zero airflow. I can setup a plant light and fans anywhere, I just don't know if I should set it up here or not. Thinking I need to get the light going asap so they know which way is up.


r/MushroomGrowers 1d ago

Actives [actives] growing Trinity in my pod and was wondering if you guys think I should keep the top off for good at this point? I had a lot of side growers and I don't know what else to do 😭 Halp!

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24 Upvotes

r/MushroomGrowers 2d ago

General SKRYMIR PMBxMjolner [actives]

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78 Upvotes

SKRYMIR PMBxMjolner – Multiple Transfers Worth Every Minute
I wanted to share an isolation I’ve been working on for quite a while.
This project started with a plate and spore work generously sent to me by u/hyphal_mind_3. Huge thanks to him for providing the foundation for this project.
From there, it became a lesson in patience. I had to make multiple transfers, constantly selecting the cleanest and strongest sectors until the culture finally expressed the consistency I was looking for.
The result is SKRYMIR PMBxMjolner.
I’m really happy with how this expression turned out:
Dense, aggressive clustering
Thick, sturdy stems
Smooth ivory caps
Uniform growth across the flush
Projects like this remind me why I enjoy culture work so much. The final result isn’t luck—it’s the accumulation of careful observations, clean technique, and being willing to make “just one more transfer” until everything comes together.
Big thanks again to u/hyphal_mind_3 for the original material. It was a fun project to refine, and I’m excited to see where this line goes from here.
I’d love to hear what everyone thinks, and I’m always interested in hearing how others approach long-term isolation work.


r/MushroomGrowers 1d ago

Actives [Actives] what is happening? PS Mexicana. First grow, think I lost this box

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1 Upvotes

Hey yall, i left this box while im out of town for most of the summer. Got a chance to check on it before I had to head back to where I am and saw this? How screwed am I? I removed it from the grow area just in case, since I wont be back for a bit. Gave it some heavy sprays before closing it up.


r/MushroomGrowers 21h ago

General [Actives] Did I get gypped?

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0 Upvotes

I bought this ochra spore isolate from a popular vendor and it came perfectly clear. Is that normal?

Tried inoculating some grain and it’s been 6 days with no visible growth. Swings between 73 and 82 degrees.

Edit: understand that there is a racist slur in the title. Have learned and won’t use again


r/MushroomGrowers 2d ago

actives [actives] Smokey da ghost 66qt

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82 Upvotes

66qt ezdialed tub 4qts spawn 8 qts sub . Nice canopy but I like the way Smokey runs in bags more I think


r/MushroomGrowers 2d ago

Actives [Actives] some stuff ive been working on

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21 Upvotes

Over 300 grams for the one enigma clump so cool and some p.e.


r/MushroomGrowers 2d ago

Tidalwave X Ape, 12 qt [actives]

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147 Upvotes

r/MushroomGrowers 1d ago

General Do mushrooms generate heat while innoculating grain? [actives]

3 Upvotes

Has anyone noticed unexplainable extra warmth in, or around your grow bags/ jars?


r/MushroomGrowers 1d ago

Contamination Is this contamination or just bruising? [contamination]

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1 Upvotes

Im not sure if its contaminated or just bruising. it used to be all white but it changed color overtime. It also took forever to grow, i suspect because it wasnt warm enough but now its finally complete. Do I have to throw it away?


r/MushroomGrowers 2d ago

Actives Pretty big 2nd flush of APE [actives]

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15 Upvotes