How to Make a Monotub to Grow Mushrooms Indoors - The Complete Monotub Tek Cultivation Walk-through

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  • Опубликовано: 2 дек 2019
  • Check out our new monotub tutorial here! • How to Build a Monotub...
    Monotub supplies: northspore.com/collections/mo...
    The monotub mushroom cultivation tek or method is how many professional indoor edible mushroom farmers get their start. It's the fastest and easiest way to grow mushrooms indoors for beginners.
    In this video, we will take you through the entire process of making a monotub and using it to grow manure loving edible mushrooms. The video includes segments on how to make your own master grain spawn using a culture syringe and injection port bag and optional upgrades to take your mushroom grow to the next level.
    Pre-made Monotubs and Supplies: northspore.com/collections/mo...
    Full monotub walkthrough article that contains links to all the materials used: northspore.com/pages/mono-tub...
    Monotub Grow Kit Bundle: northspore.com/collections/mo...
    Boomr Bags: northspore.com/products/boomr...
    Sterilized Grain Bags with Injection Port: northspore.com/products/steri...
    Please follow us!
    Instagram: @northsporemushrooms
    Facebook: northspore
    Twitter: @northspore
    00:30 Materials list for making your monotub
    02:04 Using an Injection Port Bag to make your own Master Spawn
    04:39 Making your monotub
    09:57 Sterilizing your tub with rubbing-alcohol before inoculation
    12:28 Filling your tub with a manure-based bulk substrate and grain spawn
    20:48 Casing your colonized substrate with coco coir
    24:09 Harvesting your mushrooms
    28:01 Optional upgrades for your mono tub overview
    28:58 Optional air exchange system for managing CO2 levels in your tub
    31:50 Using a cycle timer
    32:48 Optional humidity control system for managing moisture in your tub
    34:28 Optional lighting system for areas without an ambient light source
    Spray Painting bottom vs. Trash Bag Liner- consensus is that using the contractor/trash bag liner method is superior to the spray paint method shown in the video. As the substrate colonizes with mushroom spawn it will pull away from the sides of the tub (as shown in the video at 21:27). When this happens microclimates form that will cause mushrooms to grow along the sides. If an opaque trash bag is used to line the bottom part of the tub the bag will pull away with the shrinking substrate and minimize these microclimates.
    Drilling the Holes in the tub- Reversing the direction of the drill will minimize any potential of cracking the tub. The friction of the hole saw will burn the hole through the tub.
    Polyfil and Location of Holes- putting the holes 1 inch above the substrate seems to be ideal and less polyfil is needed then demonstrated in the video. The end holes should be slightly higher than the hole sides to help with airflow. There are plenty of alternatives to polyfill including micropore tape. Plenty of other ideas (none of which we have tested) have been suggested in the comments.
    We use the word 'sterilize' in the video when we should use the word 'sanitize'. You're never going to make the process completely sterile, but you can inhibit microbial activity by sanitizing all your materials and your workspace using alcohol!
    A warning about using Isopropyl! Isopropyl alcohol and its metabolite, acetone, act as central nervous system (CNS) depressants. Poisoning can occur from ingestion, inhalation, or skin absorption.
    The needle coming out of the package should be sterile, but it is standard practice to flame sanitize after opening. In our laboratory we use an alcohol lamp that won't leave any carbon residue.
    The fan intake filter came with a filter on the outside of it. At the point in the process where you would use the fan (once the tub is fully colonized), there isn't much risk of contamination. We've tried setting up the fan to exhaust with success too. Don't use the fan during your initial colonization period!
    Ideal temperatures for colonization/fruiting will vary depending on species and strain. Check the specs on any liquid culture/lineage of the spores that you're using. Usually the hotter the temperatures the faster the colonization and fruiting but the more prone to contamination by mold. Certain species require cooler temps!
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Комментарии • 4,7 тыс.

  • @mgromer1
    @mgromer1 2 года назад +1099

    Pro Tip: instead of the PC fan blowing air into the box, it should pull old air out of the box. This will force air to be pulled in through the poly fill where it can be filtered. Otherwise blowing in unfiltered air renders the poly fill useless.

    • @TrissyCat21
      @TrissyCat21 2 года назад +30

      i like that

    • @hsurquhart85
      @hsurquhart85 2 года назад +109

      Went to the comments for that specific reason. He was so adamant about sterilizing everything and taking about the poly fill filtering out spores and unwanted stuff, then mounts the fan pointing in with no filter.

    • @jdsr4c
      @jdsr4c 2 года назад +16

      I was going to say the same thing. The purpose of a vent fan is to push old air out and bring new air in through the filtered holes, which I believe should be located lower than the fan around the tub.

    • @Indigonac
      @Indigonac 2 года назад +31

      @@jdsr4c c02 is heavier than air, co2 is what you want to remove. My logical thinking would make me place the air holes higher and the fan lower. Making the fan able to directly blow out c02 instead of having to "pull" c02 up first. No?

    • @mattmitchell1199
      @mattmitchell1199 Год назад +59

      Don’t think you’ll run the fan until fruiting stage and the mycelium is pretty resistant at that stage.

  • @rustyvessel5086
    @rustyvessel5086 2 года назад +438

    Several things within the first minute that might help you out 1. Get air in the bag so mycelium can breathe and spread faster. 2. When injecting spores, move the needle around to cover more area as it tends to colonize faster. 3. Shake that syringe vigorously for 30 seconds as spores tend to clump together. Separating them tends to offer more opportunity for more surface area. Happy growing✌️

    • @NorthSpore
      @NorthSpore  2 года назад +43

      Good advice, thank you!

    • @hou7707
      @hou7707 Год назад +16

      how would you get air into the bag without contaminating?

    • @MrEiht
      @MrEiht Год назад +3

      Number 3 should be number 2. First shake, then inject :)
      I have no idea and have not even started but I seen bag with vents. For CO2 exchange. His bag does not. Confusing. So getting air in there as you said seems required.

    • @JustALaw
      @JustALaw Год назад +6

      @@hou7707 the grain bags tend to have almost a medical fabric pad on the upper side of the bag that is where the air comes in. When mixing unfold your bag & you will notice air will come in as you GENTLY shake the grain upwards. also dont fold the top back down let it stay unfolded I have a UV Air Purifier close by as well. Good Luck Ren!

    • @SpookieVisuals
      @SpookieVisuals Год назад

      hell ya

  • @That_Patrick
    @That_Patrick Год назад +159

    I’ve never grown mushrooms before hence why I’m watching your video. I DO have a LOT of experience drilling brittle plastics. There are two ways. First is easy, DRILL IN REVERSE. The heat of the friction softens the plastic and gives you a nice smooth cut hole. Option two, use a warn out hole saw, or use a gritted diamond blade. I’ve used these methods on the same tubs for other projects (I am a professional builder and inventor. I have made terrariums for clients raising psychedelic reptiles and amphibians, grow boxes for rare swamp cultures, so on. Give it a shot and tell me your results. ) Happy Harvesting!!

    • @adambugher4837
      @adambugher4837 Год назад +5

      Absolutely wonderful advise. The same technique works for hydroponic cloning tubs, as well.

    • @somatt
      @somatt Год назад +1

      ​@@adambugher4837 same advice works for hydroponic kratky tubs with rubbermaid 10 and 20 gallons then i use a pool noodle cut into 1-2" sections (with a slice down one side to insert the plant) to hold the plant in place. Learned this from kratky videos and Mike Dunzee growing channel.

    • @trez8666
      @trez8666 Год назад

      I made a mono tub today, and found that using a blunt hole saw definitely works really well

    • @dogbless9306
      @dogbless9306 Год назад +14

      You can't just bring up psychedelic reptiles without explaining what in the fuck that's supposed to mean

    • @Offftopic718
      @Offftopic718 Год назад +1

      @@dogbless9306 yeah 🤣🤣🤣🤣🤣 what he said

  • @tattooedandreviewed
    @tattooedandreviewed Год назад +59

    This dude is the best, he explains everything so well. Doesnt ramble on but gets to the point while still being thorough
    Good job duder

  • @SageSixFlabs
    @SageSixFlabs Год назад +25

    I’m just getting into shrooms. My gf has chronic illnesses and I want to grow lions mane in addition to many others for the health benefits and we just love eating mushrooms in any dish. I love the mushroom community so far. Everyone seems so wholesome and knowledgeable. Can’t wait to get more into this culture… Pun intended. 😅🍄

  • @Trian3
    @Trian3 4 года назад +738

    Here's a tip... When drilling holes, reverse the direction of the drill in order for the friction to burn a hole through the tub. This drastically reduces the risk of cracking your tub. You can apply more pressure, which increases the friction to bang out the holes faster and you still won't crack the tub unless you're being extremely careless.

    • @NorthSpore
      @NorthSpore  4 года назад +50

      Also a good suggestion!

    • @everythingis2495
      @everythingis2495 4 года назад +16

      *Pro tip

    • @travisk5589
      @travisk5589 4 года назад +15

      Or heat a nail. Or better yet, a half inch pipe.

    • @microbefeeder
      @microbefeeder 4 года назад +28

      I came here to suggest the same thing, I've drilled holes in plastic a bunch, and in reverse is the way to go.

    • @rossb4802
      @rossb4802 4 года назад +6

      Made similar comment before I saw this one. So I second your opinion.

  • @loadapish
    @loadapish 2 года назад +65

    A tip when drilling the holes is to actually use the holecutter in reverse to help prevent cracking the tub

    • @MrRoboto1963
      @MrRoboto1963 10 месяцев назад +2

      I was going to say the same thing lol. I've had to cut plastic many times, and often enough you do need to run the drill backwards to prevent cracking, or chipping etc

    • @CircumcisionIsChildAbuse
      @CircumcisionIsChildAbuse 9 месяцев назад

      or just burn it. he clearly buys better quality plastic containers than you. not everything is walmart grade plastic.

  • @nobodyatall4002
    @nobodyatall4002 3 года назад +41

    Very informative, thank you. My Father cultivated but I was to stupid to ask him for tips before he passed. You have a new dedicated subscriber now. Look forward to putting these lessons to the test. Bless you guys.

    • @NorthSpore
      @NorthSpore  3 года назад +1

      We're happy to help!

    • @Zunderfeuer
      @Zunderfeuer 3 месяца назад

      @@NorthSpore Stupid question and I know this is an old video, but using this process, how long can you keep your mushroom factory ''alive'' until you have to redo the whole thing? Will they just regrow themselves if you take care of their needs or do you need to inject ''new blood'' so to speak after a while?
      Great video also!

  • @spinafire
    @spinafire 4 года назад +87

    I tried to grow Portobello mushrooms from a spore print back in college, and ended up with a tub of green mold coffee grounds. This video was quite an eye opener to how little I actually knew!

    • @NorthSpore
      @NorthSpore  3 года назад +8

      Glad to give you a little refresher!

    • @emmagrigorian5822
      @emmagrigorian5822 Год назад +1

      @@NorthSpore it was not about you. it was about the video. so you are glad that the video gave him a little refresher.

    • @mightybrake4850
      @mightybrake4850 Год назад +18

      @@emmagrigorian5822 He made the video?

    • @elchechar877
      @elchechar877 9 месяцев назад +2

      ​@@mightybrake4850 some of these people man 😂, they need to chill out on the shrooms.

  • @Level3Lifestyle
    @Level3Lifestyle 3 года назад +100

    A small tip to take a better look during that first few weeks; put a bit of cloth between two magnets, one inside, one outside and you can wipe away some moisture to make a window (y)

    • @NorthSpore
      @NorthSpore  3 года назад +21

      That's a great idea! Thank you.

    • @45valk
      @45valk 3 месяца назад

      I agree, I’ve made numerous containers for hydroponics and it’s recommended to reverse. The other comment is undoubtedly a lack of education.

  • @chaseleslie7012
    @chaseleslie7012 8 месяцев назад +3

    Fellow Mainer here, I live in South Portland / Westbrook area! I was watching this video and I knew I recognized the building when you went outside, what a trip! Awesome video.

  • @khajiitkitten5679
    @khajiitkitten5679 3 года назад +117

    Good stuff. Thank you!
    A pro tip for drilling holes with a hole saw in the totes: Run the drill backwards and you will never crack them!

    • @NorthSpore
      @NorthSpore  3 года назад +6

      Thanks!

    • @dannydavis7187
      @dannydavis7187 2 года назад +7

      Just make sure you start the pilot hole with the drill going "forward"

    • @danielengsvang3126
      @danielengsvang3126 2 года назад +4

      Nice tip. This will save a Massive amount of plastic :). Good job

    • @kurtstreeter7853
      @kurtstreeter7853 2 года назад +4

      @@danielengsvang3126 or you can heat up a soup can and hot punch them. No cracks or burs.

    • @LarsLarsen77
      @LarsLarsen77 2 года назад

      Can confirm, this works with hole saws as well as paddle bits. It prevents the blade from biting into the plastic.

  • @KennyPatton79
    @KennyPatton79 4 года назад +297

    Most detailed monotub walkthrough I've seen yet. Awesome job guys. Thanks a bunch!

    • @NorthSpore
      @NorthSpore  4 года назад +16

      Thanks for watching it! There are a number of great suggestions from viewers in the comments too

    • @Mrsuckitable
      @Mrsuckitable 4 года назад +1

      And now it doesn’t show up in RUclips’s search. Weird huh?

    • @marcoalassus
      @marcoalassus 4 года назад +1

      ...shrooms or mushrooms

    • @Klueman
      @Klueman 4 года назад +1

      look up Willy Myco for advanced tek's

  • @13Knives1
    @13Knives1 3 года назад +220

    Something I've learned from other videos and research is to place the side holes lower and the holes and the short end higher up. With poly thicker on the bottom and thinner at the top holes creates airflow due to weight differences between the air and Co2
    Edit: if you use a hairdresser spray bottle it will give you incredibly fine mist.

    • @NorthSpore
      @NorthSpore  3 года назад +17

      Thanks for the suggestion!

    • @mitchhutto2953
      @mitchhutto2953 2 года назад

      Microphone tape works better in my opponion

    • @Mughal.786
      @Mughal.786 2 года назад +9

      Does the water in the bottle need to be sterilized? Bcuz without it would have contamd

    • @ThatGuy-ul4nx
      @ThatGuy-ul4nx Год назад +6

      Never mist, never open your tub, nail your FC perfectly and you will never need to risk contamination by spraying.

    • @masontroglen3413
      @masontroglen3413 Год назад

      @@ThatGuy-ul4nx honestly yes if your FC fruiting chamber is dialed in good then yeah.. some places can b drier climate etc, with.monotub should work jus fine tho. I like using tyvek instead of polyfil for the holes. Misting doesn't contaminate it though. If your substrate is fully colonized, then it's pretty dam contam resistant . I've had substrates on the dirty floor and got rflushes

  • @catiscray4133
    @catiscray4133 3 года назад +20

    This was so incredibly helpful. I have wanted to try growing mushrooms myself for a while but my adhd always makes me believe I can't but this was so so helpful. Thanks.

    • @NorthSpore
      @NorthSpore  3 года назад +2

      Awesome, we're happy to hear that!

    • @jackfergus7437
      @jackfergus7437 2 года назад +8

      Your doubt holds you back 😉 grow hard, dude

    • @WhiskerBiscuit369
      @WhiskerBiscuit369 Год назад

      99% of people diagnosed with adhd, do not have it. Its all about the money.

  • @mindseyef8
    @mindseyef8 4 года назад +8

    Just built this puppy over the weekend...really excited to start a batch of Oyster mushrooms! Thanks for all the tek info, I also learned a lot from the comments :)

    • @NorthSpore
      @NorthSpore  3 года назад +1

      Awesome! Let us know if you have any questions! Enjoy.

  • @pyxo1729
    @pyxo1729 3 года назад +13

    After about a month and a couple weeks, I finished growing my mushrooms using this method. It works well! Thank you for this video demonstration it was super helpful.

    • @NorthSpore
      @NorthSpore  3 года назад +1

      Thanks for the update!

  • @sawyer4981
    @sawyer4981 8 месяцев назад

    It's awesome how inexpensive and accessible you guys are making it to grow your own delicious mushrooms! I've been trying to grow more of my own food, but have always had problems with space living in a small studio apt. Eventually I'll upgrade to a grow tent with some lights and then I can start growing a wider variety of veggies!

  • @jeremyr4503
    @jeremyr4503 10 месяцев назад +1

    Love that you added the high speed/little pressure tip for the hole saw part! Lots of folks dont know that! A good way to save drill bits too ✌🏽

    • @Irontiger046
      @Irontiger046 3 месяца назад

      If you're wearing out hole saws drilling through plastic, you have bigger problems... A sharp hole saw run in reverse after setting the center hole in fwd will never chip or grab while boring holes in thin plastic

  • @smithvr5007
    @smithvr5007 4 года назад +11

    You have a next level understanding of the grow process. You're helping countless people, and saving lives.

    • @NorthSpore
      @NorthSpore  3 года назад +1

      Happy to be of service! Reach out with questions anytime!

  • @galespressos
    @galespressos Год назад +26

    Black craft paper instead of spray paint seems a way to make the container dark too. That’s especially helpful for HSPs.

    • @CircumcisionIsChildAbuse
      @CircumcisionIsChildAbuse 9 месяцев назад

      i use rainbow wallpaper myself- that way I can sell the strains as "inclusive" varieties. gotta start when they're spores or they just come out regular.

  • @jonathan-smith
    @jonathan-smith Год назад +1

    Best video I've seen to date. Incredibly helpful with clear instruction. I ended up buying your Boomr Bag Monotub Mushroom Grow Kit. Thank you!

    • @seanirons4910
      @seanirons4910 Год назад

      Hey do these mushrooms need light to grow?

  • @SporeBloom_Game
    @SporeBloom_Game Год назад +1

    keep on growin' all! Fantastic people taking charge of these opportunities

  • @nattywayz3557
    @nattywayz3557 4 года назад +5

    Best video I have ever seen. The editing too! NICE

  • @gregonion8693
    @gregonion8693 4 года назад +8

    Hands down the best video on the subject. Thanks very much.

  • @13Knives1
    @13Knives1 3 года назад +2

    The products I ordered held up very well. I am currently just about ready to case my first tub, the second spawn bag I did one mix on vs two so its colonizing slower but still steady. Going to leave a review on the website soon but I will be returning for future purchases and recommend them wholehearted! I'll be doing a few logs this year and definitely will be getting my additional supplies from you guys. Thank you for the video it was very helpful!
    Edit: when you buy a tub don't make a mistake I made and get one with a red top. It makes it annoying if you want to take pictures or time lapses

    • @NorthSpore
      @NorthSpore  3 года назад

      Your support is mush appreciated!

  • @Big_Un
    @Big_Un 2 года назад +63

    To help prevent cracking, place a layer of the tape on the tub before drilling and then drill through both the tape and the plastic. A better solution to stop the plastic from flexing/cracking, is to place the tub on a firm surface such as work bench or scrap 2x4 and drill directly into the wood. Both of these methods will help, but the key factor, as you mention, is to keep your pressure light and go slow. Thanks for a great video. Your emphasis on sterility was something I wouldn't have given much thought about.

    • @FullCircleTravis
      @FullCircleTravis Год назад +5

      The best way is to run the drill in reverse.

    • @davidjftooley
      @davidjftooley Год назад +1

      @@FullCircleTravis I was going to comment that exact thing. Never had a crack when running in reverse

    • @downfall642
      @downfall642 Год назад +2

      Just what I was thinking it's the way to go the bit won't bite in it melts through the plastic making a clean hole

    • @joakim3361
      @joakim3361 Год назад +1

      I don’t drill at all, I just use a thin metall pipe or a warn out hole saw with the size i want that I don’t use for drilling anymore. Heat it up with a torch and just push it through slow by melting the plastic 😊 Smooth clean holes every time and no mess. (Do it outside to prevent breathing in the smoke of the melted plastic)

    • @CarolReidCA
      @CarolReidCA Год назад +1

      ​@Joakim A stencil cutter that uses heat much like a soldering iron is good for cutting some plastics. As with the alcohol, there could seemingly be toxicity issues. I would think a high alcohol % grain alcohol to sterilize would be much safer (such as vodka or Everclear), as rubbing alcohol is toxic when ingested.
      It depends on the plastic type used, but yes! Don't breathe in plastic fumes.
      I'm thinking glass is a better container for the substrate, especially when there is BPA and other hormone disrupting chemicals (HDCs) in many plastics.

  • @Toltalchaos
    @Toltalchaos 4 года назад +16

    Ive grown for a long time, just popping by to say hello give some watch hours and comment to boost analytics. Great job on the video!

    • @NorthSpore
      @NorthSpore  4 года назад

      Thanks for the kind words and for watching the video!

  • @kylieshields1599
    @kylieshields1599 4 года назад +8

    Five star review☆☆☆☆☆
    I love this video. Thank you for including the written walk through and materials used.
    Seriously, so helpful in every way. This video is a staple!

    • @NorthSpore
      @NorthSpore  3 года назад

      Thanks for your support! Let us know if you have any questions!

  • @MrMrduke1975
    @MrMrduke1975 Год назад +1

    The high tech stuff is right up my alley, so excited!

  • @genem3785
    @genem3785 Год назад +2

    I'm late to the party but glad as hell I started the journey. Your content is informative and has helped me get started!

  • @HereFishing
    @HereFishing 4 года назад +81

    I love how you replied to almost every comment

    • @NorthSpore
      @NorthSpore  4 года назад +37

      There's been a bunch of great suggestions, hoping the comments add to the video

  • @StephieRey
    @StephieRey 4 года назад +2

    thank you for a great walk-thru video, i'm excited to try the fogger and fan combo!!

    • @NorthSpore
      @NorthSpore  3 года назад

      Glad you enjoyed! Reach out with questions anytime!

  • @artzombie1626
    @artzombie1626 2 года назад +1

    thanks for the very comprehensive run down. Cant wait to get things growing!

    • @NorthSpore
      @NorthSpore  2 года назад +1

      So exciting! Good luck!

  • @stephharper663
    @stephharper663 Год назад

    Watched this at least 10 times over the past year, finally got it done last night. Such a helpful video and y'alls customer support on Instagram is thoughtful and friendly. Really appreciate the company and the resources your provide. Much love

  • @jenmdawg
    @jenmdawg 3 года назад +41

    THIS is EXACTLY what I have been looking for. Super clear, basic but not too general = you just got a customer. Thank you!

    • @NorthSpore
      @NorthSpore  3 года назад +3

      Thanks for your support!

  • @apexshinbi638
    @apexshinbi638 4 года назад +592

    Hospital: "We've just sterilized the whole place!"
    North Spore: *runs finger across floor* "Yeeeea, I don't think so"

    • @shakysugars
      @shakysugars 4 года назад +2

      hahahahahaha

    • @THIRTEENTH13TH
      @THIRTEENTH13TH 4 года назад +1

      Does anyone know what the stuff u inject is how do i buy it whats it called?

    • @alexisvidztv5990
      @alexisvidztv5990 4 года назад +3

      cxed spores I basically shroom seeds

    • @andybaker8775
      @andybaker8775 4 года назад +2

      Lmao

    • @davidsabo405
      @davidsabo405 3 года назад +1

      @@THIRTEENTH13TH ive seen tons on etsy but i havent ordered yet, i ordered colonized substrate from amazon will start tomorrow

  • @xanrd77
    @xanrd77 4 года назад +8

    Really great job explaining every step of the process. Thank you for the effort!

    • @NorthSpore
      @NorthSpore  4 года назад +1

      Thanks for the kind words and for watching the video!

  • @kevinkelly1529
    @kevinkelly1529 Год назад +1

    I've read every single comment and I'm surprised to see that no one has yet recommended to run the drill in reverse in order to avoid cracking the plastic tub.

    • @NorthSpore
      @NorthSpore  Год назад

      lol, we get that comment at least every week since the video came out. We can't edit the video, but have included that and a number of other changes in the walkthrough on our website. Thanks though!

  • @Ont74
    @Ont74 Год назад +10

    Got my tub, my spawn bag is almost completely white!!! Super excited to get to the next step! Thanks guys.

    • @NorthSpore
      @NorthSpore  Год назад +1

      Send it!!!

    • @brandonseverson2366
      @brandonseverson2366 Год назад +1

      how’d it go? thinking about getting myself a kit!

    • @Kingleekofficial
      @Kingleekofficial Год назад +1

      How did it go? How long after the initial culture injection do you massage the bag again?

  • @craigverdouw1166
    @craigverdouw1166 4 года назад +662

    Legend maintains that no matter what time you read this he is sterilizing something somewhere.

    • @NorthSpore
      @NorthSpore  3 года назад +50

      It's the truth!

    • @jamestomlin5525
      @jamestomlin5525 3 года назад +31

      Remember to really get in there

    • @13Knives1
      @13Knives1 3 года назад +11

      He is... the most sanitary man in the world

    • @boatshift
      @boatshift 3 года назад +6

      make sure to massage that bag

    • @birthmark5925
      @birthmark5925 3 года назад +6

      they alcohol doesnt negatively effect the spawn or substrate at all? i know some people use water with hydrogen peroxide does it make a difference?

  • @NorthSpore
    @NorthSpore  4 года назад +341

    Some updates! Here are a few top suggestions from the comment section. We'll keep updating this as more information comes in:
    Spray Painting bottom vs. Trash Bag Liner- consensus is that using the contractor / trash bag liner method is superior to the spray paint method shown in the video. As the substrate colonizes with mushroom spawn it will pull away from the sides of the tub (as shown in the video at 21:27). When this happens microclimates form that will cause mushrooms to grow along the sides. If an opaque trash bag is used to line the bottom part of the tub the bag will pull away with the shrinking substrate and minimize these microclimates. The one downside I see of the method is the increase in plastic waste. We've never had issues with side pinning or losing mushrooms using the paint method, but we don't use monotubs for our commercial edible mushroom production (we use bags in climate controlled rooms). I agree that if you were doing this at scale (more than one or two tubs) it would be better to use the liner method for ease of cleaning / marginal improvement in yield and ease of harvesting.
    Drilling the Holes in the tub- Reversing the direction of the drill will minimize any potential of cracking the tub. The friction of the hole saw will burn the hole through the tub. I haven't tried this yet myself, but it's shown up in the comments a few times.
    Also, using a heated can to melt the holes has been popping up in the comments.
    Polyfil and Location of Holes- putting the holes 1 inch above the substrate seems to be ideal and less polyfil is needed then demonstrated in the video. The end holes should be slightly higher than the hole sides to help with air flow. There are plenty of alternatives to polyfil including micropore tape. Plenty of other ideas (none of which we have tested) have been suggested in the comments.
    We use the word 'sterilize' in the video when we should use the world 'sanitize'. You're never going to make the process completely sterile, but you can inhibit microbial activity by sanitizing all your materials and your work space using alcohol!
    70% isopropyl is better than 90% . The water content in the 70% isopropyl solution helps in the sanitizing process.
    A warning about using Isopropyl! Isopropyl alcohol and its metabolite, acetone, act as central nervous system (CNS) depressants. Poisoning can occur from ingestion, inhalation, or skin absorption
    The needle coming out of the package *should* be sterile, but it is standard practice to flame sanitize after opening. We use a cigarette lighter in the video because they are easy to obtain (and work), in our laboratory we use an alcohol lamp that won't leave any carbon residue.
    The fan intake filter came with a filter on the outside of it. At the point in the process where you would use the fan (once the tub is fully colonized) there isn't much risk of contaminations taking over your tub. We've tried setting up the fan to exhaust with success too. Don't use the fan during your initial colonization period!
    Ideal temperatures for colonization / fruiting will vary depending on species and strain. Check the specs on any liquid culture / lineage of the spores that you're using. Usually the hotter the temperatures the faster the colonization and fruiting but the more prone to contamination by mold. Certain species require cooler temps!

    • @dr.froghopper6711
      @dr.froghopper6711 4 года назад +26

      North Spore I concur with everything you have here with one possible addition. I used some micro filter discs from a popular competitor of yours, normally used on canning jars with lids for air flow during colonization of grain, instead of polyfill. It’s still excellent air flow filtration but doesn’t seem to fluff out so much, making for cleaner lines, so to speak. Plus, the filter discs can be run through a pressure cooker for sterilization and reuse. It’s worked well for me and I live in the desert in central New Mexico. Just suggestions. I only found your channel about an hour ago with the monotub. I like the way you think! I wanna grow more, expand to supply the local garden market. You’re proof that it can be done!

    • @rafrokid79
      @rafrokid79 4 года назад +5

      North Spore another question please: growing in summer temperatures of 30-35C (86-95F) with fairly high humidity.... is this a problem?

    • @flippaclips
      @flippaclips 4 года назад +2

      Nick Anderson paddy straw shrooms grows at that temp. Look them up, otherwise you will experience contamination hell

    • @robertweekes5783
      @robertweekes5783 4 года назад +19

      To prevent contamination you should also wear a surgical mask, maybe a hairnet. I suppose the water in the spray bottle should be distilled water or purified water, because there are micro-organisms & chlorine in tap water

    • @shubhamshandilya6160
      @shubhamshandilya6160 4 года назад +10

      You can use drill in forward direction safely and without cracking tub, just put a flat, thick enough peace of wood that wont let drill pass through quickly and press it from inside of tub (2cm is about enough)

  • @puravida809
    @puravida809 Год назад +3

    What a great hobby for those with the OCD!

  • @josh3458
    @josh3458 2 года назад +19

    Helpful tip when drilling your air holes, hold a flat piece of wood bigger than the hole you intend to make on the opposite side. This will give you a cleaner hole and reduce the risk of cracking.

    • @CircumcisionIsChildAbuse
      @CircumcisionIsChildAbuse 9 месяцев назад

      reduce it entirely by just heating a drill bit. nothing a little duck tape doesnt fix anyway.

  • @softeyez6700
    @softeyez6700 4 года назад +13

    i don't even intend on growing shrooms, but this was so entertaining to watch from start to end.

  • @jamesgannon2136
    @jamesgannon2136 4 года назад +259

    I feel like this can only be done really high at 3 a.m.

  • @heyitzphil9792
    @heyitzphil9792 Год назад +2

    I'll try this with some straw instead of the boomr bags since i'm kinda broke but the technique itself seems flawless! Thanks a looot.

  • @dexikid
    @dexikid 3 года назад +1

    You guys rule. I ordered a buncha grain bags and boomer bags a while ago. Had an issue with two grain bags that were replaced quickly. Solid company.

    • @NorthSpore
      @NorthSpore  3 года назад +2

      Thanks for your support and understanding!

    • @dexikid
      @dexikid 3 года назад

      Thanks for the great materials and sharing somuch knowledge! I will remain a faithful custy! Long live northspore!

  • @jon9230
    @jon9230 4 года назад +44

    Boy, he's really getting in there!

    • @NorthSpore
      @NorthSpore  3 года назад +6

      A clean environment is very important!

  • @martindennis149
    @martindennis149 4 года назад +17

    I've watched a 100 videos on this subject, and so far, this video is the best.

  • @koltoncrane3099
    @koltoncrane3099 Год назад +13

    One tip with working with plastic is if you got a torch like oxy or even just propane heat up your circle or hole tool and you can melt your hole in the plastic and it’ll prevent cracking. I’ve found it really depends on the type of plastic. Clear and white can be brittle and sucks to drill but colored and more thick and more of a rubber feel I’ve found it doesn’t crack like the clear plastic

    • @JamminWithJer
      @JamminWithJer Год назад +2

      Heat up the top rim of an empty soda can works nicely

  • @jessicalatten7173
    @jessicalatten7173 2 года назад +7

    This is great! Thanks for doing this. Could you make another video with the upgraded mushroom results so that we can see the difference?

    • @NorthSpore
      @NorthSpore  2 года назад +2

      Thanks for your support! We may release an update in the future!

  • @quartztemple
    @quartztemple 4 года назад +3

    Thank you so much for walking me thru this.

    • @NorthSpore
      @NorthSpore  3 года назад

      Thanks for your support!

  • @zanev5602
    @zanev5602 4 года назад +5

    Hey man I’m from Maine so cool getting a tutorial so close to home

  • @keithshowalter3368
    @keithshowalter3368 3 года назад +3

    Hands down best mushroom growing video. Going to be trying this out soon! Thanks for the great info!

  • @blakstarr5251
    @blakstarr5251 2 года назад +1

    Ordered a 5lb bag of substrate a couple months ago, loved the results!

  • @arechi3208
    @arechi3208 3 года назад +94

    I feel like this is the only video I need to watch to know how to grow mushrooms. He chose good products, nothing you might feel is too expensive or too complicated to operate. He explained everything very well and showed it to give you a clear idea of what things are supposed to look like, and with how sterile he was with the alcohol and how through he was at explaining everything from material to process I'd say i feel pretty confident in doing this myself.

    • @NorthSpore
      @NorthSpore  3 года назад +9

      Thanks for your support!

    • @dayzays8630
      @dayzays8630 3 года назад +4

      How did it go

    • @quarantined9567
      @quarantined9567 3 года назад +5

      Same! This video was the final catalyst for me.

    • @endyrodriguez4854
      @endyrodriguez4854 3 года назад

      Soooo do I have to use all substrate for it? Can I use my own human substrate?😂 cause I'll harvest if it it actually works🤣

    • @MrBazz420
      @MrBazz420 2 года назад +1

      @@endyrodriguez4854 no

  • @fronbogi5048
    @fronbogi5048 3 года назад +3

    You rock dude that was the most informative vid ever.

  • @tdavenport9750
    @tdavenport9750 Год назад

    I was actually going to buy a mono tub from North spore but after watching this, I think I will make one and just use them for my book substrate. Awesome video.

    • @NorthSpore
      @NorthSpore  Год назад

      Honestly that makes a lot of sense. You can make the tub easily, but the substrate is much more difficult and very important.

  • @normaburton161
    @normaburton161 Год назад

    Ty for all the great podcasts

  • @feldinho
    @feldinho 4 года назад +300

    > at home technique
    > positive pressure flow hood

    • @AugustusCardoso
      @AugustusCardoso 4 года назад +8

      Lmao precisely

    • @johnashley646
      @johnashley646 4 года назад +2

      lol

    • @davespangler9125
      @davespangler9125 4 года назад +16

      Jokes aside, a flow hood is actually pretty simple to build yourself and not ridiculously expensive. Tons of guides online for them.

    • @tomar3
      @tomar3 4 года назад +17

      Just use a still air box. If at first you don't succeed. Try again. It just takes a few attempts and providing you're rigid with your technique your confidence will soon grow. Saves for hundreds of pounds and really isn't much hassle once you realise that the technique, when done correctly, works

    • @NorthSpore
      @NorthSpore  4 года назад +62

      It's certainly not necessary. We debated about using it in the video or not. Ultimately we wanted to convey the importance of doing the process in as sanitary a space as possible.

  • @jadenbroadway173
    @jadenbroadway173 4 года назад +12

    This is a lot of great information. I ordered two bags of grain spawn, would love to connect with you guys.

    • @NorthSpore
      @NorthSpore  3 года назад +1

      Thanks for your support!

  • @somatt
    @somatt Год назад +1

    Amazing video! Just to put my two cents, run your hole saw in reverse as others have mentioned! Hope to buy some of your products soon and start growing my own culinary mushrooms both indoors and outdoors.

  • @aaronnauer2398
    @aaronnauer2398 Год назад

    Highest quality n most informative I've seen yet

    • @NorthSpore
      @NorthSpore  Год назад

      Thank you! Definitely check out the more updated walkthrough here: northspore.com/pages/mono-tub-cultivation-method-walkthrough

  • @erlebnislernen5185
    @erlebnislernen5185 4 года назад +9

    This looks really comprehensive! Thank you sir!

    • @NorthSpore
      @NorthSpore  3 года назад

      Thanks for your support!

  • @Fastskull
    @Fastskull 4 года назад +11

    The drying advice was psuper helpful! thanks!

    • @NorthSpore
      @NorthSpore  3 года назад

      Reach out with questions anytime!

  • @diegooland1261
    @diegooland1261 Год назад +1

    Very informative and well done, thanks.

  • @thewayofbass2534
    @thewayofbass2534 Год назад

    This is great, its exactly what im looking for!

  • @vavila16
    @vavila16 4 года назад +118

    Me: will never do this
    Also me: emotionally invested in this video and channel

    • @NorthSpore
      @NorthSpore  4 года назад +27

      You can do it! But thanks for the emotional investment!

  • @alexandriacandler2877
    @alexandriacandler2877 4 года назад +4

    When he starts the time laspe you can see how the mycelium is breathing like lungs from the condensation on the bag :) it's so cool!

    • @NorthSpore
      @NorthSpore  3 года назад +1

      The whole process is so interesting and fun.

  • @madhaze4082
    @madhaze4082 3 года назад

    Just ordered my growing supplies let’s see how it goes! I’m excited

    • @NorthSpore
      @NorthSpore  3 года назад

      Let us know if you have any questions!

  • @1oy853
    @1oy853 2 года назад +1

    Tthis is what I'm looking for . Thank you very much.

  • @alextorres9935
    @alextorres9935 3 года назад +8

    Lol, the "under your bed" tek, loves it

  • @cosmicoindustries
    @cosmicoindustries 4 года назад +6

    Great video! Can't wait to get started. My first attempt was not the best but I learned a lot for the next time. I really loved just how energetic I was after eating fresh oyster mushrooms.

    • @kevinanderson9752
      @kevinanderson9752 4 года назад +2

      If you don't mind me asking , what was not ideal about it? Any contam ? Asking because I'm considering doing it for the first time soon.

    • @NorthSpore
      @NorthSpore  4 года назад +1

      Glad you weren't dismayed! Keep trying. You'll get better at it!

    • @cosmicoindustries
      @cosmicoindustries 4 года назад +1

      @@kevinanderson9752 sorry so late on the response. And yes the sanitation is a must! I got a good first harvest and then I tried to innoculate a second time but I wasn't as careful. So it got contaminated. I'll be trying again soon! The energy is amazing and I'm wanting to feel that again!

  • @bobjohnson1097
    @bobjohnson1097 Год назад +2

    The Mushroom thanks you for your service.

  • @Roughneck-rz6bt
    @Roughneck-rz6bt Год назад +2

    Using the drill at a high speed in reverse will give you cleaner cuts and will help not crack the plastic. Try starting the hole in reverse and then going forwards halfway thru drilling. Like you mentioned zero pressure at all times.

  • @dgnwd
    @dgnwd 2 года назад +3

    🍄 Thank you so much for this video walkthrough. I just transplanted the grain spawn into your brand monotub kit and crossing my fingers that i dont get contaminants. As a first timer, im very excited to see the results. 🧑‍🔬

  • @chaoticboots2574
    @chaoticboots2574 3 года назад +3

    I'm surprised you don't have a shoebox tek video. I mean I know it's so simple it wouldn't really take a video, but they are so easy and fun!

  • @makakiwi9427
    @makakiwi9427 Год назад

    Ty for making this awesome video!

  • @sagew1312
    @sagew1312 Год назад +2

    Ty for getting all in there

  • @ianoneill5905
    @ianoneill5905 4 года назад +25

    Best video on this subject by far

    • @NorthSpore
      @NorthSpore  4 года назад +4

      Thanks Ian, it was quite the undertaking!

    • @robertyoung8871
      @robertyoung8871 4 года назад +3

      Not really lol

    • @NSixtyFour
      @NSixtyFour 4 года назад +4

      @@robertyoung8871 wheres the better one then? . . .

    • @thinginground5179
      @thinginground5179 3 года назад

      @@robertyoung8871 Yes please enlighten us master Tang-Wu. Your fruit growing skills are remarkable.

  • @elijahwilson8885
    @elijahwilson8885 4 года назад +3

    Great video! Super informative. pro tip: remove tape while paint is still wet for clean lines.

    • @NorthSpore
      @NorthSpore  4 года назад +1

      Nice tip! Would have looked better.

    • @IrisCrain
      @IrisCrain 3 года назад

      Also Pro tip - Use some unrecyclable paper from the tape *upwards* to avoid paint spray-over (the little flecks above the tape line.)

  • @dalehendricks4624
    @dalehendricks4624 Год назад +2

    This is an awesome video thank you so much

  • @jesusflorespodcast4290
    @jesusflorespodcast4290 4 года назад +3

    I've been researching this topic for about a day now, and your video was by far the cleanest and most educational introductory video that I found on the internet. Sick work. I have a podcast and would love to discuss mushrooms and life with you. Hit me up if you're down! 👌🏼

    • @NorthSpore
      @NorthSpore  4 года назад +2

      Thanks for watching! Feel free to reach out to us about the podcast. We have contact info on our website

  • @pandemicgrower9073
    @pandemicgrower9073 Год назад +2

    Run your drill in reverse to etch the plastic cutting it slowly. Works great on house siding also.

  • @ticalictac
    @ticalictac 2 года назад

    Love the vids Hey if you run the drill on forward till the pilot drill starts turn it on reverse and it wont blow out the plastic

  • @eckert86
    @eckert86 3 года назад +4

    Thanks for the great video! When reusing the mono tub, what do you recommend to do with the fan and hose? Remove and plug all holes with monofil until colonization is finished? Or simply tape them shut and sanitize from the inside?

    • @NorthSpore
      @NorthSpore  3 года назад +4

      The best way would probably be to tape them shut, replace the polyfill and sanitize the tub as did for the first round.

  • @treycherry1367
    @treycherry1367 3 года назад +57

    Just a small thought:
    I've recently experimented with liners/paint.
    The tubs I used a liner on had 0 side pins.
    The tubs I didnt use a liner but painted on had tons of side pins.
    Upon researching why, I learned that as the cake shrinks it developed the ideal microclimate for mushrooms to form on the sides.
    The point of a liner is that it sticks to the sides of the cake as it shrinks not allowing this microclimate to form.

    • @NorthSpore
      @NorthSpore  3 года назад +7

      Thanks for sharing your experiment. Paint is just one option to black out your tub, a liner is another great option and can help with unwanted side pinning as you observed.

    • @appidydafoo
      @appidydafoo 2 года назад +6

      Exactly, this paint suggestion is painfully naïve and does nothing to address the microclimate introduced by the fully colonized sub pulling away from the bin. When you use a liner the sub attaches to the liner and pulls it with it, putting the gap on the other side of the plastic and eliminating side pinning. That's when I tuned out on this vid.

    • @ManGo-mu5rd
      @ManGo-mu5rd 2 года назад +2

      Thank you for this suggestion. Do you just mean the typcial HDPE black liners you would use for drainage for ex?? First timer researching and trying to find the right set up! Thank you for your experience/experiment and sharing

    • @issafrunk
      @issafrunk 2 года назад +10

      @@ManGo-mu5rd hopefully you already found the answer in your research but a black garbage bag works best. Not the thick, good contractor type ones but the thin dollar tree kind.

    • @katierobin5272
      @katierobin5272 Год назад

      ​@Hayley you're cutting the bag? Single layer that fits about half the depth of the bin?

  • @dotsyjmaher
    @dotsyjmaher 2 года назад +1

    Thank you..I REALLY want to start growing mushrooms

  • @raeman2004
    @raeman2004 2 года назад +1

    this is a great and instructive video

  • @sherralieberry-majeski5972
    @sherralieberry-majeski5972 Год назад +1

    Very informative.

  • @evangee915
    @evangee915 3 года назад +7

    Great video, thank you!
    Question- once the coco coir is added and you spritz 1-2 times daily, do you continue doing that until harvest? Or is that adjusted once fruiting begins?

    • @NorthSpore
      @NorthSpore  3 года назад +7

      Yes, you'll need to continue to introduce humidity until harvest. The amount you spray depends on the growing conditions in your area.

  • @mathewwright9076
    @mathewwright9076 2 года назад +2

    I did it maybe this is my calling. I'm going to try

  • @billanderson3866
    @billanderson3866 9 месяцев назад

    Great stuff ! Thanks!

  • @kylepfisthner4435
    @kylepfisthner4435 4 года назад +4

    To prevent it from cracking just run the hole saw in reverse. That’s a good technique used to put lights into thin soffits in a house.

    • @dane2427
      @dane2427 4 года назад

      or just use a soldering iron instead.

    • @NorthSpore
      @NorthSpore  3 года назад

      Thanks!

  • @danilles.4247
    @danilles.4247 4 года назад +38

    Can you do a video on how to use the spent mushroom substrate to start an outdoor bed?

    • @ManofLetters
      @ManofLetters 3 года назад +6

      yes !

    • @NorthSpore
      @NorthSpore  3 года назад +11

      We have a video on how to try for round 2 with our Spray and Grow Kits that could be applied to your spent monotub cake! northspore.com/blogs/the-black-trumpet/what-to-do-with-your-mushroom-grow-kit-when-its-done

  • @ricardoesguerra8595
    @ricardoesguerra8595 3 года назад

    Thank you for such educational content.

    • @NorthSpore
      @NorthSpore  3 года назад

      Thanks for your support!

  • @CHESSZILLA
    @CHESSZILLA Год назад

    this is th ebest video on this subject ive seen so far

    • @NorthSpore
      @NorthSpore  Год назад

      It has it's issues, but thank you. We're hoping to make a new one soon!

  • @proteen545
    @proteen545 4 года назад +4

    Subscribed! Recently got into LSD and not before to long i’ll be all about my mushies! Thanks for the helpful tips and advice guys

    • @NorthSpore
      @NorthSpore  4 года назад +1

      Thanks for the sub! Happy growing!

  • @Robert-wz7jw
    @Robert-wz7jw 4 года назад +5

    Could you detail the lighting and temperature ranges for the various stages? Great video, btw.