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Re: AGAR ENVY! (Anything and All things agar!) [Re: Bobbit]
    #26228197 -

Bobbit said:
You got yourself some mould there, a couple of different flavors! ��

I notice you haven't wrapped your plates? You will need to pour/inoculate in an SAB or similar aseptic environment, then wrap with clingfilm to stop any competitors.



To What extent will wrapping plates cut down on contamination? In my microbiology lab we didn't wrap any plates and had better results working in the open air than I have had using an SAB so far.

Edited by Shroomwomb (10/03/19 07:43 PM)

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Re: AGAR ENVY! (Anything and All things agar!) [Re: Shroomwomb]
    #26228410 -

Shroomwomb said:
Bobbit said:
You got yourself some mould there, a couple of different flavors! ��

I notice you haven't wrapped your plates? You will need to pour/inoculate in an SAB or similar aseptic environment, then wrap with clingfilm to stop any competitors.



To What extent will wrapping plates cut down on contamination? In my microbiology lab we didn't wrap any plates and had better results working in the open air than I have had using an SAB so far.



Try keeping a control plate that you don't knock up.  I doubt your contamination is due to your lack of a wrap.  What are you inoculating with?


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Last Project: LAGM: Stones From Scratch in 2020


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Re: AGAR ENVY! (Anything and All things agar!) [Re: Bobbit]
    #26228422 -

Shroomwomb said:
Unless its mycelium (to me it looks way to thin and spreads way too rapidly)



did you inoculate those plates?

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Re: AGAR ENVY! (Anything and All things agar!) [Re: DcevLearn]
    #26228455 -

DcevLearn said:
Shroomwomb said:
Bobbit said:
You got yourself some mould there, a couple of different flavors! ��

I notice you haven't wrapped your plates? You will need to pour/inoculate in an SAB or similar aseptic environment, then wrap with clingfilm to stop any competitors.



To What extent will wrapping plates cut down on contamination? In my microbiology lab we didn't wrap any plates and had better results working in the open air than I have had using an SAB so far.



Try keeping a control plate that you don't knock up.  I doubt your contamination is due to your lack of a wrap.  What are you inoculating with?



I am inoculating with a multispore syringe from sporeworks, says its Burma strain if that really means anything.

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Re: AGAR ENVY! (Anything and All things agar!) [Re: mushboy]
    #26228462 -

mushboy said:
Shroomwomb said:
Unless its mycelium (to me it looks way to thin and spreads way too rapidly)



did you inoculate those plates?



Yes sir, I'm not sure why I am only getting contamination to grow. I know a singe drop is all it takes and I dumped some big squirts on one or two of them. They all have the same mold growth, is it possible that my syringe is contaminated? I will try another one on my other plates.

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Re: AGAR ENVY! (Anything and All things agar!) [Re: Shroomwomb]
    #26228469 -

either the syringe or something falling off the syringe/your hands onto the media would be my guess.


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Re: AGAR ENVY! (Anything and All things agar!) [Re: mushboy]
    #26228642 -

Whats your method?  Could that not be 1 stage germination?

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Re: AGAR ENVY! (Anything and All things agar!) [Re: Grimsweeper]
    #26228873 -

Grimsweeper said:
Starting up my APE game again tomorrow





Firstly...You are a superstar for the spore print and I will Innoc soon.

Secondly what do you think of this culture.  It always grows thicker than normal cubes and colonises slower.  This looks good to me but the mycellium is fluffy in the centre.  Have I been piggybacking a contam?



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Re: AGAR ENVY! (Anything and All things agar!) [Re: Shroomwomb]
    #26228917 -

Shroomwomb said:
Yes sir, I'm not sure why I am only getting contamination to grow. I know a singe drop is all it takes and I dumped some big squirts on one or two of them. They all have the same mold growth, is it possible that my syringe is contaminated? I will try another one on my other plates.



How long did you pressure cook your grain water / agar?


--------------------

Last Project: LAGM: Stones From Scratch in 2020


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Re: AGAR ENVY! (Anything and All things agar!) [Re: Shroomwomb]
    #26228964 -

Shroomwomb said:
Bobbit said:
You got yourself some mould there, a couple of different flavors! ��

I notice you haven't wrapped your plates? You will need to pour/inoculate in an SAB or similar aseptic environment, then wrap with clingfilm to stop any competitors.



To What extent will wrapping plates cut down on contamination? In my microbiology lab we didn't wrap any plates and had better results working in the open air than I have had using an SAB so far.



I haven’t been in a lab for decades, yet your suggestions contradict most advice I’ve read in here. . .

Always wrap your plates, always use an aseptic environment (SAB or flowhood).

Your lab may have HEPA filtered air. We built a few labs recently, and all the air was H13 minimum filtered. This would imply that your ‘open air’ isn’t what most of us are exposed to at home . . .


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The Official Kiwi Cultivators Thread

Official New Zealand woodlovers grow thread

–––––    ╭∩╮(-_-)╭∩╮    –––––
The Official Kiwi DMT and MAOI Thread

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Re: AGAR ENVY! (Anything and All things agar!) [Re: Bobbit]
    #26229048 -

Looking for a little advice.  This is a second transfer from a clone.  I keep getting this weird growth patterns from it, but don't see any visible contams.  Anyone else have experience with a culture that won't show uniform growth?  What do you think is going on?


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Re: AGAR ENVY! (Anything and All things agar!) [Re: DcevLearn]
    #26229169 -

DcevLearn said:
How long did you pressure cook your grain water / agar?



I followed bod's tek and pressure cooked the grain water agar for 20 minutes at 15 psi

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Re: AGAR ENVY! (Anything and All things agar!) [Re: rickyswamps]
    #26229375 -

rickyswamps said:
Looking for a little advice.  This is a second transfer from a clone.  I keep getting this weird growth patterns from it, but don't see any visible contams.  Anyone else have experience with a culture that won't show uniform growth?  What do you think is going on?





I would say you are growing some kind of mold there unless this is t2 from spore plate.

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Re: AGAR ENVY! (Anything and All things agar!) [Re: Edmunter]
    #26229376 -

Edmunter said:
Grimsweeper said:
Starting up my APE game again tomorrow





Firstly...You are a superstar for the spore print and I will Innoc soon.

Secondly what do you think of this culture everyone.  It always grows thicker than normal cubes and colonises slower.  This looks good to me but the mycellium is fluffy in the centre.  Have I been piggybacking a contam?






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Re: AGAR ENVY! (Anything and All things agar!) [Re: Edmunter]
    #26229708 -

Can someone explain why the agar on top is discolored? Is this contam or garbage now?


--------------------
Too weird to live, too rare to die.

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Re: AGAR ENVY! (Anything and All things agar!) [Re: BlueTryptoYoshi]
    #26229712 -

Did you pour those last? It could be send nudes settling

Edit: the nutes... damn talk to text

Edited by vinnie boombotz (10/04/19 02:27 PM)

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Re: AGAR ENVY! (Anything and All things agar!) [Re: vinnie boombotz]
    #26229729 -

The dark ones are over a month old.
The new ones are not discolored. They're like a week old. Yeah I poured all of them.
I used to incubate them at 80F but I think I'll let them grow at room temperature. I feel like maybe the heat made them age? Idk...


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Too weird to live, too rare to die.

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Re: AGAR ENVY! (Anything and All things agar!) [Re: BlueTryptoYoshi]
    #26230044 -



im guessing this is what happens to the mycelium when using scotch tape? xD
hasn't moved much in a month. i dropped spores in water.


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Re: AGAR ENVY! (Anything and All things agar!) [Re: jbgtaa]
    #26230254 -

jbgtaa said:
I use the same recipe for clones, cleaning, transfers, and germing :shrug: itll grow on whatever level of nutes, i dont think you'll even notice the differences if you did go thru with changing nutrition between plates.



I agree. I use a splash of beer in most of my agar unless I need to do something specific like peroxide agar or using dung water. I think less is more. Often I'll let a plate sit until it runs out of nutes and tries to fruit, then I clone that instead of transferring over and over. I feel like for me it saves extra steps. I usually isolate rhizo growth like normal but let one plate sit until it pins.


--------------------


Germinating old spores progress page
how to calibrate your Martha



:spiralflip::spiralflip:



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Re: AGAR ENVY! (Anything and All things agar!) [Re: spiritlands]
    #26230699 -

Beginner here,

A bit overwhelmed with this agar work. Not sure what to do next other than more transfers of course but I am now sitting on 30 plus plates that look very similar to the first three pics. First three are 1st transfers. Last two are syringe.The first pic looks great! Should I make any transfers from it? The second pic has the fuzzy undeveloped part at the 1 to 5 region. Is it “Monokaryotic, or homokaryotic mycelium”?(I read that some where) Or is it mold? Pic three has the same fluffy stuff. I’ll be making transfers from the 3 separate regions at 4 to 9 and also 10 to 1. I have already made transfers from other similar plates and day 3 shows same pattern of growth. So far I have only one GOOD symmetrical plate. Do they all need to be like the plate in picture 1 before moving to grain? Last two pics show what seems to be mycelium on top of bacteria. After a few days of the syringe drop my plates had milky wet spots. Then a few days later white fluff popped up on top of it. I was going to make transfers from pic 4 but after looking at the bottom it’s all black now (pic 6)and may b too late. Should I even attempt a transfer when knowing for sure it’s contaminated underneath? Thanks again for any help.


--------------------
Avi: Why do they call him the bullet dodger?
Tony: Because he dodges bullets Avi!

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