Can I Sterilized Substrate Jars Over Again

May 08, 2022 Post a Comment

Mushroom Tillage: five Common Mistakes to Avoid

Jan 4, 2018

Mushroom cultivation is not hard when you lot know what are the things that can get wrong

People often struggle with these common mushroom tillage mistakes, when they try to abound for the beginning time. When you lot are start starting off your mushroom cultivation journey, be certain to look out for these.

Hither are some mistakes that we made when we get-go started mushroom growing. Sometimes it'south good to learn from your own mistakes, other times information technology'southward enough to learn from others.

1. Sterilization of mushroom growing substrate

Contamination is the lead cause of failure when growing mushroom. Incorrect sterilization is the atomic number 82 cause of contagion. You must care for all equipment, work surfaces, containers and gloves with booze before any work commences.

You should fully sterilize the substrate. Always follow the sterilization method with no exceptions.
Cheque the force per unit area regularly when using a force per unit area cooker to achieve a heat sterilization.
While working with liquid cultures flame treat the syringe needle after every penetration, same goes with the scalpel when you are using Agar.

The working environment is just as important. Information technology is vital to go along a clean, tidy and sterile piece of work environment, in order to maximise the chances of success.

two. Wearisome and steady wins the race

Get-go-time mushroom growers are always eager to get to the finished product. Mushroom Growing tin can exist a meticulous and thorough process that y'all should not rush.

Incomplete preparations or not following and sticking to one chosen technique will lead to a college risk of contamination.

Trying to rush each phase will too pb to a loftier failure rate. Ever allow your substrate to completely absurd before inoculation. Be sure that Mycelium has fully colonized your substrate before starting the fruiting stage.

three. Cut corners will not give you a satisfying effect

There is often a temptation to cutting corners in order to save costs. There is no justification for this when growing mushrooms. The price of production is so low, to begin with, that information technology is worth investing fully into the right equipment from the kickoff to increase your success.

If you effort to abound likewise much, too soon and don't accept the correct equipment to deal with the workflow, you lot will quickly become overwhelmed.

4. Right surroundings for mushroom growing

The wrong surround will quickly atomic number 82 to failures. It is very important to always check the requirements for each different strain of mushrooms that y'all grow.

Mushrooms grow in a multitude of habitats around the world, so each one requires separate attending. Most critical aspects are:

Air and footing temperatures
Humidity
Light conditions
Fresh air commutation

5. Be aware of thermogenesis

Thermogenesis happens when the mycelium is decomposing organic matter. Like compost piles, the mushroom substrate will start generating its own heat.

There is a possibility that the temperature in your substrate will go college than the air temperature in the room. If your fruiting room is running at the optimum temperature, then your substrate could rise above it and melt the Mycelium. This could mean that your mycelium will go cooked and die.

Other things to spotter out for

There are some mistakes that can only be avoided with experience that you lot proceeds by cultivating your own mushrooms. Here are some of the common things that will dramatically increase your success rate:

Learn how the early on signs of contagion look like. Information technology will save you time and money. As soon as contamination is spotted the contaminated item should be completely removed from the growing area.
Usage of a substrate that is besides wet or too dry out is a common mistake. It should be damp simply not wet, with a gentle squeeze enough to release a few drops of excess water.
Label your jars and samples with species, date and batch number to avoid confusion.
E'er stick to the technique you started with.
When working with spores it is important to ventilate the work-space once finished and samples are secure.

Conclusion

It is important that you start practicing proper sterile methods early in your mushroom tillage journey. Most contagion bug can exist avoided by proper technique and skilful equipment.

Don't rush your commencement grow. Be prepared when you kickoff and don't improvise or cutting corners in the first.

Make sure that your environmental weather are proper for the type of mushroom y'all are growing. Humidity, air commutation, light, and temperature are all important factors to keep a constant spotter on.

Growing mycelium generates its ain heat. Effort to aim a few degrees below the optimum temperature to avoid cooking your mycelium.

Do yous know of any other common mushroom cultivation mistakes that should be added to this listing? Please let united states of america know in the comments below.

Follow us on Instagram for more mushroom growing wisdom!

94 Responses

What is wrong when spams become yellowish on day five what is whatsoever fault or any indication
1. What to do if my mushroom kit smells bad?
  It is my 2d harvest and I take passed the 24 hour soaking time now it smells bad.
  
  Cheers you for your help.
  1. Get rid of it. At to the lowest degree separate it from the residuum of the healthy grow.
    
    I am pretty new too, what I exercise it put the bad smelling jars / numberless in my m and so they may have a chance to grow.
2. When cakes or substrate begins to turn yellow later on mycelium has formed or started to class, generally this means that the cake or substrate has become dehydrated and/or no longer has sufficient nutrients to allow fruiting. Rehydration can sometimes solve the issue, only more than ofttimes than not, it means that the cake/substrate is no longer capable of supporting further mycelial growth.
  1. The problem I am having with mine is, the mycelium will start coming out and all of a sudden, it will be 1 out of hundreds of them that will survive and grow, and sometimes, all the mycelium will turn yellow and die. I practise water them three times daily, notwithstanding most of them dice. This is my kickoff time and am discouraged with what am experiencing. This is the fourth calendar week I started it. Advise me delight. I don't have whatever website. Merely this is my face book business relationship name: Ozoufuanya Lucy
    1. Dont water them three times a day…. look upwards how to grow. Use substrate at field capacity. Mix with colonized spawn in mono tub. Await for full colonization of the substrate in the monotub earlier introducing fruiting conditions. The substrate if at field capacity should accept enough moisture to throw two maybe 3 flushes without adding whatever h2o. Merely mist the sides and top of monotub not the fruit directly as ths tin cause aborts. Practiced luck
3. Yellow can also indicate that the mycelium have metabolized a food. I've seen cases where people use potting soil substrate and small bits of food rich matter go through this procedure leaving a 'yellow snow' type effect from consuming the nutrients and excreting the waste.
At each stage of the growing process,pay attending to that step only. Get those fruiting bodies out of your listen. Nature will take intendance of the rest, assuming you provide her with the correct causes and weather to produce those fruits. So, just basically be mindful along the mode. For me, that'due south become part of the joy and satisfaction of growing.
1. You want pasteurized substrate not sterilized if you sterilize your substrate you make information technology very vulnerable to all contams if you pasteurize and mix casing into it and evenly mix information technology with your colonized spawn grain its near impossible to get contamination and it volition grow twice as fast
Then growing mushrooms only inside, what about banana stalks and rice stalks, how practice you classify these kind of mushrooms. Cheers
1. Commercial spawn pocketbook has water droplets in upper part of polythene purse why does it happend and is it ok to use this spawn for grawing
Inspiring ,
Gratitude
JAC
I recollect I may have taken my mushroom saucepan out of the incubation procedure too early. It looked completely colonized, merely this is my outset time. Can I put it back in the incubation process after 2 days of air and indirect lite? Thanks in advance!
1. You can but watch for contamination and side by side time give information technology 3 to four days afterward 100% Colonization before pulling it out you shld notice the mycelium and cake will shrink in the jar when fully colonized check out my IG @cap_out if you need help I'll help yous
How exercise I know when the mycelium run stage is complete snd its time to move on to the next phase? Thanks.
1. Depends do you lot mean cColonization if so your joy should be completely white requite it three days four days subsequently that to brand certain that it'due south fully colonized know if you're talking nigh flush like later on the flash you'll notice no mushrooms coming in or very little after yous've harvested A loud of shrooms I am personally volition pluck my as the caps Showtime to flatten out simply you're supposed to pull on when the veil brakes and the gills are shown But I go along going after I fully harvest a cake till it starts getting a few pins then I take it out pour Distilled water in a handbag and I'll put the cake with a piffling pins in the handbag for 18 hours in the fridge and as long every bit you've done it when the pins are just popping from the cake I hateful little pins your pins volition not arrest(pregnant turn black) " take to be same pinks like looks like little mush heads " after the birth and dunk Thea fiddling pins will keep growing and yous won't have that 3 day grace flow between flushes
I heard about mushrooms swallow oxygen I use a bubble humidifier. Hint fill i/4 pure water 1/iv hydrogen peroxide which turns to oxygen and pure H2o plus keeps things sterile fights contamination provides sterile water small amount of oxygen have institute great success with this method
1. How long have you lot been doing that method? It hasn't stunted the growth of mycelium?
2. How tin can I get in contact with you Rick?
3. What is your setup, and which humidifier exercise you use?
4. In a monotube ?
5. Very helpful advice…
6. Moisture
  
  I have three monotubs. They are starting to fruit.
  
  I've read that I should open and spray four times a day. That accurate. I take condensation on the lids and wonder if that ways it's toooist
7. Very curious near this Rick this is the offset I've heard of information technology.
Zozo here a mushroom grower since 2017. The fisrt time I started to grow mushrooms at my farm everything went well. I did them directly on the ground and i didn't experience any contamination I harvested about 3 kgs everyday. Only as I continue growing them in buckets the contamination appeared. I am having a big wendy house which I devided into 2 sides. The first side is for pestorization, inoculation and its very make clean and tidy. And second i for growing with an aircon within to control the temperature. But from the xv buckets iii of them is contaminated. I tried everything to make sure that everything is 100% clean and the subtract is not wet or dry out and I pestorize the subtract correct in a boiling water for x minutes. I'm in need of help to be less contamination adept people. I'm growing Oysters and now decorated with shiitake in logs.
1. Zozo I think the trouble you are having is your sterilization process. I'm positive 10 minutes isn't plenty fourth dimension. If your cooking your substrate either by pressure cooker or just in boiling water yous need to be at optimal sterilization temperature for at least 90 minutes, sometimes I can go away with 75 but I would recommend using the whole ninety minutes to ensure no living contaminants occur. I would start with that if you're still having problems then cheque your innoculation process. That is the only place I've ever had an issue but it was due to my fault in proper sterilization, trying to rush processes and learning the difficult style. Good luck hope you solve your trouble.
2. pastirize your substrate for a minimum of 90 mins if using coco for tubs . but if your using numberless steralize for 90 mins at 15psi in a pressure cooker and no bad shit will exist left . or a little play tricks is to put some dry casing on the top of your substrate so the mold or bad bacteria can grow.
3. How do y'all maintain temperature for oyster mushroom?
  1. The best way to manage temperature is to grow a variety of oyster mushroom suitable for your climate and flavour. For instance, pinkish oyster mushroom likes warmer tropical climate and a variety of bluish oyster likes temperate and cooler climate. Past growing the right variety there's less of environmental temperature control you have to exercise. This equals less free energy (often monetary investments) input.
    
    At Fungi Academy, nosotros have incubators for the spawn colonization stage. Merely at home, you can easily make this by getting a cooler pox or an former cleaved refrigerator. This helps to keep the temperature more stable.
    
    Mush love and I hope this helps.
    Oliver
    1. incubators? never heard of that? What does anyone retrieve and feel…..I would love to hear.
      Can I brand an incubator in my closet?
      1. I simply use my closet with a digital space heater as an incubator no problems.
    2. Peltier thermoelectric moduals are adequately inexpensive, solid state libation, heater, north generator all in i, joined with a temp regulator if the area gets also warm it'll turn on n cool but if the expanse go too hot it'll take intendance of it. Handy piddling things!
4. How exercise yous pasteurize your substrate? You lot must non pour water over 180 degrees then it tips to sterilized you don't want that y'all must keep the temp in between 150 to 180 so it pasteurized
5. I think it might be because yous boiled information technology instead of just letting it simmer…
Its pasteureize, not pestorize

And substrate, not subtract, this isn't math
.
1. No it's not math, simply you're negative. And that a truth. 🙂 Be nicer, it'll make you a better person. Good luck Jr.
  1. Misinformation makes this a dumber identify…said with a smile.
    1. Can't argue with that!
2. Petty much?
3. Thank you for these corrections. As a NUUB, typos are very confusing. I come here for information, non to wonder if what I accept read previously is incorrect, or I am merely on the incorrect path.
4. relax
Is it possible to give besides much humidity during mycillium growth stage….i upgraded my fogger arrangement and i think information technology may be a niggling much? Information technology soo effective information technology is causing puddles of h2o on the bottom of my tent! I mean the conditions are perfect according to my hydrometer. 80 degrees 99 pct humidity. ..obviously it cant read any higer simply im just worried its besides much humidity. .??
1. Humidity tin be besides much, considering it will encourage microbial growth in the puddles. Maybe scale back to 90%-95% humidity.
What does it hateful if mushrooms start to grow in the grain bags earlier you move it to a substrate?
1. I'chiliad having the same upshot please someone help
Anybody e'er accept their Mercy Liam stop growing iii fourths of a quart jar down
1. Lawdamercy Liam
Howdy, I accept innoculated 4 bags, with a cotton plug at the purse opening. The mycelium is steadily growing towards the bottom with articulate color difference in the non consumed color of the straw. The white mycelium is Not pure Bright white as seen in pictures. At that place are patches of white, more like cobweb whites. If it doesn't turn completely white, what might I be doing wrong?

I am not using breather bags, nor I have punctured the bags. Could this be a reason?
I think I moved my block to the fruiting bedroom too presently. I thought information technology was gear up simply I've seen others and theirs is much more white than mine. It's been in the sleeping room for 2 weeks now with no pinning. Is this a failure and do I need to just toss it and first over or tin information technology be saved? Can I put it dorsum in the nighttime and warmth and hope that it fully colonizes at this bespeak? Please advise.
Every bit a first time grower starting from liquid culture i learned quickly most having a sterile surroundings. I bankrupt down and built a decent size laminar hood, build a dedicated lab and following the aforementioned process, every bit did prior. I was able to generate uncontaminated grain spawn. If information technology's also expensive to build or buy a Flow Hood, build a unproblematic glove box.
Tin can anything bad happen if you employ way too much liquid spore solution? A friend of mine put a whole syringe in a handbag that merely needs ten ccs
1. Yous don't desire in that location to be a puddle of liquid at the lesser of your spawn container. Also, spores demand mating so practice not milk shake the jar/handbag afterward if you use spore solution. Good luck 🙂
Im just starting i have 9 dif strains of sporrs and my 1st and secnd try with bags they turned a yellow. Heat around 72 in closet near ground and i did not have inoc ports in em and then went threw the heppa filter is information technology that lil hole i make in it that the contaminates getting in
1. You should definitely close the little hole where you inoculated with some tape. My guess is that the bags were not sterilized properly or the spore syringes were not make clean. Perhaps increase the time of your sterilization.
2. The xanthous you are seeing might be "Mycelium Piss". I used a 5 pound mushroom bag with grain and everything inside. Information technology took 4 weeks only the entire thing turned white with yellow water areas. With that said, some of the non white color was from the dirt in the handbag.
Hello to every , for the reason that I aam really
eager off resading this web site'southward post to be updated regularly.
It carries nice stuff.
I loved as much every bit you will receive carried out right
here. The sketch is bonny, your authored subject
matter fashionable. even so, you lot command get bought an edginess over that you wish be delivering the post-obit.
unwell unquestionably come more than formerly over again since exactly the
same nearly very often within case y'all shield this increase.
1. Endeavour increasing your FAE.
2. ?what..?? And what?? Then 1 more time , what?? Is this a statement ? Or a question? What?😁
So I have my mono tub all set up and ran a exam run with no substrate or anything in tub. I have a separate tub with fogged and 4 inch duct fan blowing fog into bigger tub. My humidity was perfect for 3 days continuously but no condensation on walls of tub would the substrate dry out or will the humidified air be sufficient
i g facing with contagion in mushroom media culture and grain spawn production please guide me,how to overcome on these bug
Hi there, I demand an advice for indsutrial oyster mushrooming. Our land is very close to a dam and
its forbidden roofing concrete for the tents.
Is there whatsoever alternative
and sanity flooring other than concrete?
Hey so this is my 2nd fourth dimension trying to abound the beginning I tried to do it with APE culture I got online which I think could of been contaminated. Considering subsequently my grain bags were about 20-30% they started to turn blackness and with in two days were completely black. So I threw them out and tried agian with a foam lex Luther culture that I made in between the first and second go effectually. My 60cc spore syringe got clogged while inoculating one of my grain bags on the second time effectually and I accidently squeezed 10ccs of information technology in a 3lb bad. And I Inoculated another grain bag with some GT spores as a kinda controll hopefully but information technology'southward been iii-4 weeks now and that bag has no sign of growth but the 1 I did with the culture is now about 80% colonized but the bottom side of the bag that's touching the bottom of the tub floating in another tub with an aquarium heater in information technology equally well as the side of the purse that's closest to the other grain handbag then four of the half-dozen sides are consummate white.could they not be growing on the bottom or that 1 side because it'south in direct contact with the bottom of the container or some other handbag that's always between 74-78F . And I'g wondering if information technology volition help or fix/cease colonizing if I turn the bag on it's side so the sides that aren't colonized are upwards merely if I practise that the air patch on the purse won't be stright up vertical like it is currently should I merely leave information technology as is and hopefully growth continues as it has or should I turn it on its side or move it to my other incubator with out water in the set because just in the past 24-hour interval or ii the humidity of the incubator that's in the water has went up from 25-35% where it was at the whole time information technology's been colonizing and now it'southward up to forty-65% I added a fan in to the side of both incubators on timers to assist keep the conditions more than stable. Am I doing something wrong or practice I just need to leave information technology and be more patient or rotate it or what? I have the whole prepare in a closed off closet I brand certain to use an alcohol lamp when inoculating with the oven door method likewise as a UVC and I got a wall mounted UVC in the abound clostetbon a timer also so it steralizes the whole closet iii times a mean solar day there'southward no moving air in the cupboard too the fans in the side of the incubators and I always make sure to have the uv-c on if I open the lids at all with gloves mask the whole works and I always apply alcohol wipes when inoculating too as 35% hydrogen peroxide.
Why my milky mushroom r turned red after harvesting
What is the reason
How-do-you-do,
Its been 9 days since I inoculated my jars. They jars are kept in a large plastic box, with the lit slightly off. They have not been exposed to sun/electric light at all. The room has about 27 degrees celcius. I can merely come across a little white mycelium in one of the jars. What am I doing wrong? Give thanks y'all
I love Mushroom a dandy deal. It shows up as frequently as possible on my dishes notwithstanding in market, mushrooms are plush. And so I am truly giving genuine idea to develop information technology in my habitation.
I started my first tillage process and unfortunately realized that some holes to inject the spores were likewise small just after sterilization, therefore didn't inoculate the spores in all 4 holes in some jars (each jar was inoculated in betwixt 1 to 3 holes). its been almost four weeks of tillage, and the jars are not fully cultivated. should i expect until full cultivation? i reckon information technology volition take at least ii more weeks
1. E'er expect until total tillage or you increase the chance of contamination during fruiting. Patience is key.
Can to much humidity in an area that likewise houses the incubation process crusade contaminated jars?
Hi I got this ruby-red spot that came in a pocketbook of stale "copes" mushrooms
Looks like the same colour and consistency some blood that got dropped on it and dried.
It'due south on the dried mushrooms (terminal product)

Is this bad? It's just on ane stem the residuum of the ounce looks ok.
I have several jars that turned partly black equally the white mycelium were developing. Within days the black disappeared and the white mycelium took completely over with no sign of whatever blackness in the jars. Are the white mycelium contaminated or tin can I accept these jars to the next growing level and will the mushrooms be prophylactic to use?
1. You lot might be lucky and have skilful end merely adjacent fourth dimension cut of the blackness spot with sterile instrument.
I have had a few jars of inoculated rye berries that never course mycelium. The grains seem wet, which suggests that I injected also much spore solution. Is there a way to reduce the humidity in the jars at this point? Some say you lot cannot employ too much, some say anything over 5cc for a jar or 1cc for an Uncle Ben'southward bag will ruin it.

I've been thinking about taking the lids off in a sterile environment and roofing with micropore tape until some of the liquid evaporates. Or should I simply start over?
Unless your growing pan cyans i dont know why your humidity is so high…the puddles are fine. Put the fogger on a wifi timer…
Hello, I see standing water at the bottom of my oyster mushroom numberless and likewise a lot
Of h2o droplets.
I definitely followed the process correctly (non as well moisture and not to dry) then I don't understand why this is happening.
I tried to cut the bottom a little and tried to bleed the water with a assistance of some cotton. Will that assist?
Please advise.
Thanks!
Everything looks proficient but heads pop out of cake just never get larger?
As long as your community reader is on point trust it make sure to sterilize before putting information technology back in or switching containers but take information technology out and put it in a different tub or get out it in the room and watch how fast the humidity drops or the temperature changes then yous know it'due south giving y'all a correct reading. On one of these forums i fellow member actually made fun of another member considering he said my humidities at 99% I have my polyfill in my holes it'south colonized but not pinning and the guy responded you can't have 99% that would exist like a saucepan of h2o not true whatsoever I don't know how old that person was but I mean if y'all only missed your monotub well even with big polyfill holes and everything you put that sensor in in that location and if it'southward warm in the room it'southward definitely going to be 99% for at least a few minutes if you get up fresh air and take information technology and everything else information technology might truck chop-chop but that'southward kind of what you want you want conditions like mushrooms growing like information technology just rained and and then got nice and hot out or maybe not nice and hot the strongest of all of them which are non wavy caps which near people say but information technology'south not hard to Google information technology the flying saucers the psilocybin auczerences….spelling..I know…. Evidently I wanted the strongest one my first was mistake was assuming that they're all wanted some cocoa choir and they all wanted some manure and information technology didn't occur to me that the flying saucers being would lovers similar I needed to pressure cook some wood chips and fifty-fifty use shredded wood pellets after beingness soaked in water for inoculation earlier adding to bulk and I might put some fertilizer in with it if were me and so like some cocoa choir or something but it's got to be like harbinger and woods fries spotter any video or someone'southward growing them and I don't look like mud manure Coca-Cola etc….cco coir….ha
I stopped I talking to these dumb phones that's humidity in the beginning whatever you utilise to monitor your humidity there'southward cheap bang-up things for lizard tanks that yous tin can suction loving cup to the inside that give yous the temperature in the humidity and 99% humidity does not mean a bucket of water
I'm using all in one grow numberless. Grain on the bottom straw in the middle and horse manure substrate on summit. My problem is most of my shrooms are growing in the harbinger and not on top. What do I do ?? Should I cut the bag or but permit them grow similar that ??
Hi , I'm a get-go time grower ,really modest scale every bit I bought a oyster kit . I'g experiencing trial n error , first flush was bountyfull whilst every bit the second affluent was getting to be to but half the pins where getting moldy ,some grew nicely but the others didnt make it . The kit came with the mycellum in the pocketbook n compost separate to identify on top.. the mold started on the compost northward seemed to spread.. I think my mistake was I didnt materialise the knife ..as I said trail n error ..wondering if the mushrooms I did harvest are safe to eat pls? Northward if I remove the mold with sterile equipment should I accept anouther go at but topping upward the compost or does anyone suggest to remove the mycellum n place it in a sterile container due north then topped with compost? Or hay? .. really treasure proffecianl opinions. Thankx
I meant steralise the knife.
subsequently 12 days I noticed a strange hairy brownish growth in two places. I continued to next process and 2 more weeks later, still nothing. Looks like its growing a green mold on the substrate. Should I toss this kit and surrender?
Is it harmful to disturb the substrate subsequently colonization?
Is it harmful to disturb the substrate during colonization?
My golden teachers are growing well merely on some of the mushrooms there are fuzzy white-ish tips at the tops. What would crusade this? Thank you!!!
Useful and helpful information provided.
1. If I got brown sludge on my mycelium in my container how do I prevent that side by side time. Was it cause my container was on the flooring? Or was information technology cause the temp in my cupboard was to high, which I noticed afterwards.
My spores take already turned my pasteurized subtrate completely white subsequently v days. Should I expect to cast for another calendar week?
Howdy there,

I accept two bags of Amazonian growing. They did grow whatsoever tips and are simply white.

I don't call back in that location was any air in my humidity tent.

I've picked one off and decided to showtime once again in a decontaminated box.

Whatever other thoughts?

Thanks
I am seeing a creamy, milky substance at the bottom of my abound pocketbook, after a week after inoculation. What might this be?
I am total begginer..and i still havent decide what mushroom to grow. Information technology depens on ingrediants that i tin can find near me. So can you point me where, or attempt to give information, about substrate needed, and other requirement, and so i tin chose witch 1 i will grow
Rick, nosotros would like to know a little more of your process equally well.
Question, I'm thinking about cultivating mushrooms indoors with a kit and I alive in an RV in the PNW, where it'due south very moisture and rainy. I recently noticed I'm starting to become rug mushrooms and mold on the wall in that same corner. Volition this affect me growing mushrooms indoors in this type of environment?
I started to inoculate my 8 oz jars with vermiculite and rice flour.i made the mix but it seems a trivial dry out but was slightly damp.
The directions indicated that I should fill up the jars inside an inch of the top and sterilize the exposed glass with booze
And peak it of with more vermiculite.
I made a error and topped information technology with perlite.
There is mycelium colonization happening. I'm new to this and so does the vermiculite mix plow hard into an intact block?
Will topping it with the perlite have an adverse result?
Expect forward to some communication/comments
Thank you