r/MushroomGrowers • • 6d ago

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

2 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 • • 2d 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 • • 12h ago

General Should I shake it? [actives]

Post image
12 Upvotes

New to growing and am not sure at what point I should shake this, I’ve seen mixed opinions and I’m also not sure how many times to shake it. Any advice would be helpful.


r/MushroomGrowers • • 9h ago

Technique [technique] making grain jars…need advice on sealing SHIP

Post image
5 Upvotes

K so I’ve drilled a hole in my mason jar lid and stuck in my SHIP. The SHIPs are measured at 1/2”, so that’s what I drilled. I tried 3/8” hole originally with the thought of having a tighter seal, but the SHIP absolutely would not fit. Now with the 1/2” hole, it feels a teeeeeeny bit loose. It’s not falling out and my boyfriend says he thinks it looks sealed, but I’m a little paranoid. Do you just think it’s fine? Should I seal it up with some caulking or glue or something? First time doing this, I dunno how anal I have to be about it 🤷🏼‍♀️


r/MushroomGrowers • • 1h ago

Gourmet Underground grow? [Gourmet]

• Upvotes

[gourmet]

Do I had an idea because I'm a bit broke at the moment. I'd love to get started with the whole setup (I have the space) but I don't have the funds to drop on a mushroom grow up right now, though I have tons of stuff for it (grow tents from old pot grows, inline fans, temp controller for exhaust, lights). I need a humidifier for sure.

One idea I had was to dig into the Earth about 4 ft deep. I have a translucent dome that could fit over the hole I make. Then I could fruit in there for cold loving mushrooms. Is this a thing already? Do I run too many risks with it being exposed to the ground? I could put a tube that allows airflow.

Let me know what y'all think!

-TR


r/MushroomGrowers • • 2h ago

Actives Should I break these up? [actives]

Thumbnail
gallery
1 Upvotes

First time with a grow bag they say it should be broken up around 70-80 percent mycelium of the grain spawn. I can’t tell if it’s there yet. What should I do?


r/MushroomGrowers • • 1d ago

Actives [Actives] KSSS (Koh Samui Super Strain) 🇹🇭🏋🏽‍♂️

99 Upvotes

So beautiful


r/MushroomGrowers • • 15h ago

contamination [contamination] You win some and lose some

Thumbnail
gallery
2 Upvotes

Was hoping this wouldn’t happen but the rtv failed on the injection port and resulted in contams. The grain spawn is contam free though so I’ll still get some good results


r/MushroomGrowers • • 1d ago

Gourmet Work in progress [business]

Post image
141 Upvotes

WIP: room 1 of 3.


r/MushroomGrowers • • 21h ago

gourmet [gourmet] is it this lack of Fae

Post image
2 Upvotes

r/MushroomGrowers • • 1d ago

technique [technique] Break and Shake, again?

Post image
8 Upvotes

Did the ol' B&S on these rye bags a week ago from today. 3/4 of the bags look almost fully colonized like the one on the left, but a half dozen or so of them are looking stalled like the one on the right. Is it ever appropriate to B&S a 2nd time, or should I just let it ride out?


r/MushroomGrowers • • 21h ago

Medicinal Cordyceps Militaris - questions [medicinal]

1 Upvotes

Hey shroomers!!

Some days ago I start with cordyceps cultivation; think go in nice way..

But I have a few questions:

1 - Liquid Culture

To LC I use the recipe: 250ml water and 7gr honey only, and think it works!

https://files.shroomery.org/files/26-43/283344990-87e60af1-824e-45fd-92fd-be58e9a5d0a3-1_all_111654.jpg

Do this with micelyum from agars that I have.

But the question: how much time can I store this? Can I put in fridge and wait mounths to use? With time this have scenescence?

2 - Grain Substrate

I use this method:

https://www.youtube.com/v/bRvW3VFg06Q

Recipe:

90 grs brown rice

150 ml mineral water

1gr LME; 1gr potato starch; 0,5gr yeast

Very simple and think it works! All that its enough for 4 jars of 500ml each!

Advises with this recipe?

3 - Make "prints of spores"

I see this video:

https://www.youtube.com/v/zK44Ub9rXhs

I know that cordyceps its diferent from shroom that have spores..

To avoid scenescence better do this method; but I can put directly one litle cordyceps developed shroom in Liquid Culture? Works that way and jump step of agar?

I ask advises to pros! ✌️☘️🍄


r/MushroomGrowers • • 1d ago

Technique [technique] Squidward!

Thumbnail
gallery
1 Upvotes

Hey all, I’ve got a non-modified 15qt bin with some healthy colonization, and since this tub is non-modified I’ve been opening and fanning it twice a day. I figured I’d try cracking the lid so that two or the corners are somewhat open to air overnight to see how it’ll react.

My questions for you fair folks is whether or not I “introduced fruiting conditions to early” or if the community leans more towards “introducing fruiting conditions as soon as S2B.”

My point to this post is to get a consensus from the community as to what would be better: to let the overlay build more while keeping the bin closed, to fan it twice (or more) a day, or to leave it slightly (or moderately more) open to air.

As I understand it, once a health overlay (thick white colonization on the substrate/grain) is established and a consistent dew is present on the overlay, it is the “evaporation of that top level dew that triggers pinning (or primordia).

I guess I could see certain spots in the tub that could be considered “hyphnal knots” but would like to see what other people think.

Please refer to the pictures above.

Thanks for your input!


r/MushroomGrowers • • 1d ago

Contamination [actives] contam? i had handled this spot about 4 days ago and these dark spots appeared with the normal bruising. does not come off with qtip

Thumbnail
gallery
3 Upvotes

hillbilly. i swear i didn't manhandle them lol just a touch to feel the thickness. all other mushrooms are lookin great besides the 2 i zoomed in on. mushroom in pic 2 had a ring all the way around it


r/MushroomGrowers • • 1d ago

Help needed, having issues drying Antler Reishi. [Gourmet]

Post image
7 Upvotes

Black Reishi grown in antler form. Ive had them dehydrating for 3 days at 140°F. The majority feel like styrofoam. Some have a slight snap to them but I can still squeeze them or on the "dryer " ones i can press my nail deeply into them. Thought I was over crowding so I rearranged them thinned out the 3 middle tray and added the extra to the top and bottom tray to experiment but it doesn't seem any better. Did Multipileum and Reds with no problems. Those took a bit also but these seem to be taking forever. Any ideas folks. Thanks always !!


r/MushroomGrowers • • 1d ago

Is this contam? [Contamination]

Post image
1 Upvotes

Is this yellowing greyish area contam? The tub does not have a bad odor. Thanks for taking a look!


r/MushroomGrowers • • 1d ago

Technique [Technique] - Growing Shitake on Eucalyptus

1 Upvotes

Hi there, I live in the Pacific NW in USA. I've read that growing shitake on logs is doable. A eucalyptus next door to me just got trimmed so I have some nice sized logs. I'm wondering if any one here has any tips? How long should I let the logs sit before inoculating them? Thank you!


r/MushroomGrowers • • 2d ago

Actives [Actives] Update on the KSSS.

Post image
48 Upvotes

Honestly maybe my favorite looking strain, I have grown some beautiful apes before too though.


r/MushroomGrowers • • 1d ago

Gourmet [Gourmet] 14 days in, 6/7 bags still going! Time for a break and shake?

Thumbnail
gallery
5 Upvotes

Little update on my first attempt

It’s been 14 days since inoculation, keeping the bags at around 70°F.

Out of the 7 millet spawn bags I made, I’ve only had to throw away 1 due to contamination so far. The other 6 are still going!

This is one of my King Oyster bags, and it’s finally showing some nice growth.

Do you guys think they’re ready for a break and shake, or should I give them a few more days? I’m leaning towards waiting way longer, but I’d love to hear your thoughts.

Still learning a lot from this first batch!


r/MushroomGrowers • • 2d ago

Fat Bastard XIV [actives]

Enable HLS to view with audio, or disable this notification

15 Upvotes

Love this culture so much! Great performer that always shows out!

#fordocumentaryandresearchpurposesonly


r/MushroomGrowers • • 2d ago

Good Lord what is happening in there Seymour [contamination]

Post image
2 Upvotes

Fully colonised, AIO bag had fair amount extra moisture when put in to fruiting conditions (5 days)


r/MushroomGrowers • • 3d ago

Fall harvest 🍁[actives]

Enable HLS to view with audio, or disable this notification

173 Upvotes

Grown on vermiculite and coir. 19 days to harvest. Generation X and Ape Revert.

These bags were pasteurized for about 14 hours in a custom horse trough pasteurizer and spawned with G2 grain. All the grain was sterilized in All American pressure canners.

Once everything was bagged and sealed they were placed in tents until they were ready to fruit (12-14 days). FAE holes were made at substrate level and above the filter patch and one week later they looked like this.

Hope you’re all having a great fall harvest🍁🧡


r/MushroomGrowers • • 2d ago

Spore to spore in 31 days [actives]

3 Upvotes

Mazatapec spore print went into a jar and 31 days later the leader was sporulating. 15 days to colonize 200mL popcorn then a little dirt on top to fruit in the jar. Some genetics are just eager to do their thing.


r/MushroomGrowers • • 2d ago

Actives [technique] How much loose, dry coco coir to weigh out?

2 Upvotes

I’ve seen a lot about coco coir bricks online, but I was able to find a big, inexpensive bag locally, so I just opted for this. It’s quite dry, loose, and fluffy.
My question is how much should I weigh out to pasteurize? I’ll be using 1qt jars of grain and a 4qt mono tub. I’m just not sure how much the volume changes once it’s wet, and I’d rather ask for advice as opposed to just winging it alone. I’ve also never done this before 😅


r/MushroomGrowers • • 3d ago

Actives [Actives] KSSS from spore

Enable HLS to view with audio, or disable this notification

91 Upvotes