Home | Community | Message Board

Cannabis Seeds - Original Sensible Seeds
This site includes paid links. Please support our sponsors.


Welcome to the Shroomery Message Board! You are experiencing a small sample of what the site has to offer. Please login or register to post messages and view our exclusive members-only content. You'll gain access to additional forums, file attachments, board customizations, encrypted private messages, and much more!

Shop: PhytoExtractum Kratom Powder for Sale   North Spore North Spore Mushroom Grow Kits & Cultivation Supplies   Bridgetown Botanicals CBD Concentrates   Kraken Kratom Red Vein Kratom   Original Sensible Seeds Bulk Cannabis Seeds   Unfolding Nature Unfolding Nature: Being in the Implicate Order

Jump to first unread post Pages: 1 | 2 | Next >  [ show all ]
InvisiblePiptheGreAtest
Aspiring Heavyweight
I'm a teapot User Gallery

Registered: 07/18/16
Posts: 464
Petri Dish Sizing
    #26520633 - 03/06/20 01:22 PM (3 years, 11 months ago)

So I order 500 Petri dishes and forgot all the different sizes will these 60mm work, I read on different forum that clones in these performed better? What’s your thoughts?


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


Extras: Filter Print Post Top
InvisibleWhyterye
Male


Registered: 02/23/18
Posts: 1,218
Loc: Colorado Flag
Re: Petri Dish Sizing [Re: PiptheGreAtest]
    #26520638 - 03/06/20 01:25 PM (3 years, 11 months ago)

They are fine you just have to transfer before it reaches the edge which will be much quicker since you have smaller plates


Extras: Filter Print Post Top
OfflinecronicrFacebook
 User Gallery


Registered: 08/07/11
Posts: 61,436
Loc: Van Isle Flag
Last seen: 2 years, 26 days
Trusted Cultivator
Re: Petri Dish Sizing [Re: Whyterye]
    #26520679 - 03/06/20 01:49 PM (3 years, 11 months ago)

yeah I like the 60's


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

It doesn't matter what i think of you...all that matters is clean spawn

I'm tired do me a favor


Extras: Filter Print Post Top
InvisibleInfiniteDreams
Male

Registered: 10/25/19
Posts: 1,224
Re: Petri Dish Sizing [Re: cronicr]
    #26520688 - 03/06/20 02:02 PM (3 years, 11 months ago)

Cause they are faster?  Do you get a better price on them?


Extras: Filter Print Post Top
OfflinecronicrFacebook
 User Gallery


Registered: 08/07/11
Posts: 61,436
Loc: Van Isle Flag
Last seen: 2 years, 26 days
Trusted Cultivator
Re: Petri Dish Sizing [Re: InfiniteDreams]
    #26520704 - 03/06/20 02:16 PM (3 years, 11 months ago)

I only let them grow so much before making transfers anyway , the 90 and 100's I used to use when making isolates


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

It doesn't matter what i think of you...all that matters is clean spawn

I'm tired do me a favor


Extras: Filter Print Post Top
InvisiblePiptheGreAtest
Aspiring Heavyweight
I'm a teapot User Gallery

Registered: 07/18/16
Posts: 464
Re: Petri Dish Sizing [Re: cronicr]
    #26520995 - 03/06/20 05:18 PM (3 years, 11 months ago)

Are these good for LI, is there enough agar?


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


Extras: Filter Print Post Top
OfflineBrian Jones
Club 27
Male User Gallery


Registered: 12/18/12
Posts: 12,360
Loc: attending Snake Church
Last seen: 1 day, 16 hours
Re: Petri Dish Sizing [Re: PiptheGreAtest]
    #26521129 - 03/06/20 06:44 PM (3 years, 11 months ago)

I like 100mm. I'm paying $65 for 500. What do the 60mm go for?


--------------------
"The Rolling Stones will break up over Brian Jones' dead body"    John Lennon

I don't want no commies in my car. No Christians either.

The worst thing about corruption is that it works so well,


Extras: Filter Print Post Top
InvisiblePiptheGreAtest
Aspiring Heavyweight
I'm a teapot User Gallery

Registered: 07/18/16
Posts: 464
Re: Petri Dish Sizing [Re: Brian Jones]
    #26522086 - 03/07/20 11:29 AM (3 years, 11 months ago)

78.69 where do you get 100mm if you don’t mind me asking?


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


Extras: Filter Print Post Top
InvisiblePiptheGreAtest
Aspiring Heavyweight
I'm a teapot User Gallery

Registered: 07/18/16
Posts: 464
Re: Petri Dish Sizing [Re: PiptheGreAtest]
    #26522091 - 03/07/20 11:32 AM (3 years, 11 months ago)

Additional question concerning agar, I just pour 40 plates last night and was wondering how to do the control plate so I don’t do 40 transfers on to dirty plates?


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


Extras: Filter Print Post Top
Invisiblegizmo1
Other User Gallery


Registered: 06/15/11
Posts: 3,831
Loc: FREEDOM Flag
Re: Petri Dish Sizing [Re: PiptheGreAtest]
    #26522139 - 03/07/20 12:17 PM (3 years, 11 months ago)

I use 60s. Makes the agar go alot further even if you pour thick.

For a control plate just leave one without innoculatimg and see if anything grows on it.

Or just wait a week or two before using and check the plates.

If I ever get a bad plate from pouring it will be like 1 out of 60 plates. So unless you messed up pretty bad they should all be good for the most part.
If the agar and blanks were both sterile you will be ok.


--------------------
Trade List
🖕🖕🖕
6 hole Mini Monos


Extras: Filter Print Post Top
Offlinebw86
Doesn't play well with others


Registered: 11/12/06
Posts: 5,941
Loc: 7b
Last seen: 15 hours, 31 minutes
Trusted Cultivator
Re: Petri Dish Sizing [Re: gizmo1]
    #26522150 - 03/07/20 12:27 PM (3 years, 11 months ago)

i use 30 ml dishes.
I can fit two in a bubble envelope. great for trades.
Whatya need all that space fer?


Extras: Filter Print Post Top
OfflineOregonic
Male User Gallery


Registered: 11/05/10
Posts: 315
Loc: PNW
Last seen: 1 year, 5 months
Re: Petri Dish Sizing [Re: bw86] * 1
    #26522238 - 03/07/20 01:21 PM (3 years, 11 months ago)

I like the 60s, especially if you're doing a ton of transfers just for the fact that you can stretch your agar. It's been a while since I've poured 60s but I feel like I could get 40+ dishes out of a 500ml bottle.

But think about when you're doing a bunch of transfers, you're gonna take your transfer well before the myc gets anywhere close to the edge of a 90-100mm plate.

I also used them to drop wedges or make LI no prob. 100mm plates may be better for that purpose but your 60s will certainly get use.


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


Extras: Filter Print Post Top
InvisiblePiptheGreAtest
Aspiring Heavyweight
I'm a teapot User Gallery

Registered: 07/18/16
Posts: 464
Re: Petri Dish Sizing [Re: Oregonic]
    #26522304 - 03/07/20 02:16 PM (3 years, 11 months ago)

Great info looks like I got 40 transfer today, going pour another 40 tonight start some fresh off a MSS. What’s your guys best practices for storage of unused agar plates I’ve seen ziplock to just stick them in the fridge? Should I parafilm them?


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


Extras: Filter Print Post Top
Invisiblegizmo1
Other User Gallery


Registered: 06/15/11
Posts: 3,831
Loc: FREEDOM Flag
Re: Petri Dish Sizing [Re: PiptheGreAtest]
    #26522698 - 03/07/20 06:58 PM (3 years, 11 months ago)

Quote:

PiptheGreAtest said:
Great info looks like I got 40 transfer today, going pour another 40 tonight start some fresh off a MSS. What’s your guys best practices for storage of unused agar plates I’ve seen ziplock to just stick them in the fridge? Should I parafilm them?



I just let them cool completely then put them back into the sleeve they came out of. Then I told the edge of the sleeve over and put a piece of tape on it.
I used to put them in ziplock bags but that got old fast. Bags get expensive if you use enough of them.
You can parafilm them now but that's alot of extra work putting it on taking it off to use them then taping them again.
I wouldn't store them in the fridge. Just in the open or in a tote or something.


--------------------
Trade List
🖕🖕🖕
6 hole Mini Monos


Extras: Filter Print Post Top
OfflineBarrel
Stranger
Registered: 10/27/18
Posts: 90
Loc: USA
Last seen: 3 years, 9 months
Re: Petri Dish Sizing [Re: gizmo1]
    #26522851 - 03/07/20 08:32 PM (3 years, 11 months ago)

I'd prefer 60's over 90's or 100's. Things get slick with iso soaked gloves. The 60's would probably be easier to grip.


Extras: Filter Print Post Top
OfflineMagic Mushpoon
Stranger
 User Gallery

Registered: 03/24/19
Posts: 104
Last seen: 8 months, 30 days
Re: Petri Dish Sizing [Re: Barrel]
    #26523048 - 03/07/20 10:47 PM (3 years, 11 months ago)

I've used both 100's and 60's. They made no difference to me. I'd go with whatever you can find for cheapest.


--------------------
:awesome: :awesome: :awesome:


Extras: Filter Print Post Top
OfflineBrian Jones
Club 27
Male User Gallery


Registered: 12/18/12
Posts: 12,360
Loc: attending Snake Church
Last seen: 1 day, 16 hours
Re: Petri Dish Sizing [Re: PiptheGreAtest]
    #26525166 - 03/09/20 08:48 AM (3 years, 11 months ago)

Quote:

PiptheGreAtest said:
78.69 where do you get 100mm if you don’t mind me asking?




I was wrong. I had 500 for $65 saved in my favorites and I thought that's where I bought the batch. But I just went to order some more and the shipping rate was absurd. Found them 500 for $75 plus tax with free shipping on eBay from Fablab.


--------------------
"The Rolling Stones will break up over Brian Jones' dead body"    John Lennon

I don't want no commies in my car. No Christians either.

The worst thing about corruption is that it works so well,


Extras: Filter Print Post Top
OfflineBrian Jones
Club 27
Male User Gallery


Registered: 12/18/12
Posts: 12,360
Loc: attending Snake Church
Last seen: 1 day, 16 hours
Re: Petri Dish Sizing [Re: Oregonic]
    #26525170 - 03/09/20 08:52 AM (3 years, 11 months ago)

Quote:

Oregonic said:
I like the 60s, especially if you're doing a ton of transfers just for the fact that you can stretch your agar. It's been a while since I've poured 60s but I feel like I could get 40+ dishes out of a 500ml bottle.

But think about when you're doing a bunch of transfers, you're gonna take your transfer well before the myc gets anywhere close to the edge of a 90-100mm plate.

I also used them to drop wedges or make LI no prob. 100mm plates may be better for that purpose but your 60s will certainly get use.




That makes sense. 60s would be more economical for transfers and 100s are better for taking wedges.


--------------------
"The Rolling Stones will break up over Brian Jones' dead body"    John Lennon

I don't want no commies in my car. No Christians either.

The worst thing about corruption is that it works so well,


Extras: Filter Print Post Top
OfflineFrankRhizo
Interdimensional Travel Agent
Male User Gallery
Registered: 11/28/17
Posts: 295
Loc: Subterranean Flag
Last seen: 6 months, 21 days
Re: Petri Dish Sizing [Re: Brian Jones]
    #26525185 - 03/09/20 09:04 AM (3 years, 11 months ago)

I use the 60s in 10 sleeve bag. I find it easier to work with them in my sab.


Extras: Filter Print Post Top
Invisiblegizmo1
Other User Gallery


Registered: 06/15/11
Posts: 3,831
Loc: FREEDOM Flag
Re: Petri Dish Sizing [Re: FrankRhizo]
    #26525275 - 03/09/20 10:08 AM (3 years, 11 months ago)

Quote:

FrankRhizo said:
I use the 60s in 10 sleeve bag. I find it easier to work with them in my sab.



Same. I like sleeves of 10.
20s and 25s fit but not comfortably.


--------------------
Trade List
🖕🖕🖕
6 hole Mini Monos


Extras: Filter Print Post Top
Jump to top Pages: 1 | 2 | Next >  [ show all ]

Shop: PhytoExtractum Kratom Powder for Sale   North Spore North Spore Mushroom Grow Kits & Cultivation Supplies   Bridgetown Botanicals CBD Concentrates   Kraken Kratom Red Vein Kratom   Original Sensible Seeds Bulk Cannabis Seeds   Unfolding Nature Unfolding Nature: Being in the Implicate Order


Similar ThreadsPosterViewsRepliesLast post
* Re: i this a picture of psilocybe mexicana fruiting in a petri dish? mycofile 4,752 10 02/05/00 11:45 AM
by Mycelium5150
* Pour agar into petri dishes before pc angelko 6,790 5 05/18/03 05:05 PM
by Prisoner#1
* pinheads on petri dish Senovio 1,713 7 07/27/03 04:53 PM
by Sev
* Some of my first petri dishes ever :) kykeon 3,129 7 10/26/02 12:24 AM
by kykeon
* How is the best way to pressure cook Petri Dishes?
( 1 2 all )
SafeHaven 15,882 20 12/09/23 10:27 PM
by vazap
* Re: Petri Dishes & Agar Q's Placebo 3,981 5 12/07/99 10:00 AM
by Anonymous
* sterilizing petri dishes llamaboy 10,762 11 01/17/04 02:45 PM
by ragadinks
* premade petri dishes? High_On_Magic 1,912 4 09/15/03 04:10 PM
by simplemachine

Extra information
You cannot start new topics / You cannot reply to topics
HTML is disabled / BBCode is enabled
Moderator: Shroomism, george castanza, RogerRabbit, veggie, mushboy, fahtster, LogicaL Chaos, 13shrooms, Stipe-n Cap, Pastywhyte, bodhisatta, Tormato, Land Trout, A.k.a
854 topic views. 11 members, 125 guests and 22 web crawlers are browsing this forum.
[ Show Images Only | Sort by Score | Print Topic ]
Search this thread:

Copyright 1997-2024 Mind Media. Some rights reserved.

Generated in 0.031 seconds spending 0.008 seconds on 14 queries.