Home | Community | Message Board

Magic-Mushrooms-Shop.com
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: Left Coast Kratom Buy Kratom Extract   Bridgetown Botanicals Bridgetown Botanicals   Mushroom-Hut Substrate Bags   Original Sensible Seeds Autoflowering Cannabis Seeds   North Spore Injection Grain Bag

Jump to first unread post Pages: 1
Some of these posts are very old and might contain outdated information. You may wish to search for newer posts instead.
OfflineNem
Stranger
Registered: 09/29/07
Posts: 144
Last seen: 13 years, 6 months
Pressure Cooker only does 10psi
    #7488220 - 10/05/07 12:18 PM (16 years, 3 months ago)

So I just bought a pressure cooker for the mushroom endeavor I am attempting. When I got it home I realized not only does it not have the rack for canning but it only goes to 10 psi. The rack is an easy problem to fix by putting the jars on some canning jar lids but is the only 10 psi going to be a problem? Well I am sure it will work fine if I just raise the time a bit but is this going to hinder me later if I start doing WBS or some other method? I really hate buying things twice.

I am wondering if I should just return this and sterilize with a pot for now and buy a pressure cooker online or something later that does a higher psi. I really want to get started now because I got the spores in yesterday... yes patience is a virtue, nuts to that :p And I am doing it the PF Tek method, in case you were wondering.

Oh hi, I'm Nem. I'm new here!


Extras: Filter Print Post Top
OfflineRoosterCogburn
Fearless,one-eyed U.S.Marshall
Male User Gallery


Registered: 08/25/06
Posts: 8,508
Loc: Dirty South, NJ
Last seen: 12 years, 4 months
Re: Pressure Cooker only does 10psi [Re: Nem]
    #7488235 - 10/05/07 12:24 PM (16 years, 3 months ago)

Learn patience... trust me.

Once you knock up your jars, try not to check them 5 times a day... :smile:

Not sure about PC, but people do without. :shrug:


Extras: Filter Print Post Top
OfflineNem
Stranger
Registered: 09/29/07
Posts: 144
Last seen: 13 years, 6 months
Re: Pressure Cooker only does 10psi [Re: RoosterCogburn]
    #7488245 - 10/05/07 12:29 PM (16 years, 3 months ago)

Haha I am sure my patience will get better once I get going. It's just when I am first starting a new thing I want to do it now now now, sleep, class and work be damned.

Like when I first started brewing beer, I was sicking my nose in it every time I walked by to smell it brewing and look at it. Now I have it on my calender when they will be done fermenting because I don't care to look :p

But my main concern is when I start using grain and seed and stuff like that. Can 10psi get to a high enough temp to kill the uglies?


Edited by Nem (10/05/07 12:31 PM)


Extras: Filter Print Post Top
InvisibleMankey
Male

Registered: 07/30/05
Posts: 2,203
Re: Pressure Cooker only does 10psi [Re: Nem]
    #7488294 - 10/05/07 12:43 PM (16 years, 3 months ago)

Your ability to be patient definitely goes up as you venture deeper into this hobby. Once you start doing more advanced things you'll probably become a perfectionist like most on here.


Extras: Filter Print Post Top
OfflineSeengs
NACHOOOOoooo....
Male


Registered: 11/29/05
Posts: 21
Last seen: 11 years, 1 month
Re: Pressure Cooker only does 10psi [Re: Mankey]
    #7488362 - 10/05/07 01:05 PM (16 years, 3 months ago)

When patience makes a difference between success and frustrating failure, you learn. I learned the hard way after the first couple runs... The number one rule after keeping things sterile is don't mess with stuff until the right time!


--------------------
Whatcha doin?
-Chewin Chocolate.
Where'd ya get it?
-Doggie dropped it.
...Carry on...


Extras: Filter Print Post Top
OfflineCaptainLinger
A Fungus Amongus


Registered: 05/25/07
Posts: 1,756
Last seen: 3 years, 7 months
Re: Pressure Cooker only does 10psi [Re: Mankey]
    #7488372 - 10/05/07 01:06 PM (16 years, 3 months ago)

10psi, absolutely. I'd guess there's only about 15 degrees at most change between boiling temperatures of 10 and 15psi.

http://hyperphysics.phy-astr.gsu.edu/hbase/kinetic/vappre.html#c5

You'll still get into the upper 230s or so, I believe (do the calculations above, I'm only guesstimating from memory). This will be more than enough to kill bacteria; I'd tack on an extra hour or so to the pressure cooking process to be sure.

As for your issue with the rack, I've found that simply scattering bottlecaps on the bottom works great. It ensures a buffer between the extreme heat and your jars, while taking up very little vertical space. Good luck!


Edited by CaptainLinger (10/05/07 01:07 PM)


Extras: Filter Print Post Top
OfflineTriptheory2004
In Search Of TheSHROOM!!!
 User Gallery

Registered: 07/18/07
Posts: 92
Last seen: 8 years, 10 months
Re: Pressure Cooker only does 10psi [Re: Seengs]
    #7488377 - 10/05/07 01:07 PM (16 years, 3 months ago)

I use a 10psi PC and it works fine I go for 45 minutes though. On BRF!!!


--------------------
I figured life out and damnit once again I forgot to write it down.

Wanna trade prints?? PM ME

Trip


Edited by Triptheory2004 (10/05/07 01:27 PM)


Extras: Filter Print Post Top
OfflineCaptainLinger
A Fungus Amongus


Registered: 05/25/07
Posts: 1,756
Last seen: 3 years, 7 months
Re: Pressure Cooker only does 10psi [Re: Triptheory2004]
    #7488438 - 10/05/07 01:23 PM (16 years, 3 months ago)

That's not very helpful unless we know what your spawn material is. Rye and WBS will have to be PCed for a good 2 hours in that pressure cooker. If, as I suspect, you're preparing PF jars, you don't especially need the pressure cooker anyhow.


Extras: Filter Print Post Top
OfflineNem
Stranger
Registered: 09/29/07
Posts: 144
Last seen: 13 years, 6 months
Re: Pressure Cooker only does 10psi [Re: CaptainLinger]
    #7489008 - 10/05/07 04:02 PM (16 years, 3 months ago)

Thanks guys. Right now my spawn material is BRF so I'm not worried at this point. But eventually I will be going to WBS or something of the like and I don't want it to be a concern then. But it seems the general consensus is that I will be fine.


Extras: Filter Print Post Top
Offlineeleven34
Male


Registered: 08/26/07
Posts: 307
Loc: Missouri
Last seen: 1 year, 2 months
Re: Pressure Cooker only does 10psi [Re: Nem]
    #7489032 - 10/05/07 04:08 PM (16 years, 3 months ago)

10 psi is good not the best but good. I bought one not to long ago. It's been working fine. I just do PF cakes then crumble to case.

I tried the WBS twice but never went all the way the damn things kept germinating before drying.

Yes they are all right above. If your doing PF cakes you don't need one but it's good to have one. I do mine at one hour.

For the WBS or Rye they are right also about 2 hours. Make sure the water isn't touching the jars, I just lost one cause my water was too high and it cracked one jar.

But long story short 10 is good enough.


--------------------
"Get your damn hands off me sesame cake"


Extras: Filter Print Post Top
OfflineNem
Stranger
Registered: 09/29/07
Posts: 144
Last seen: 13 years, 6 months
Re: Pressure Cooker only does 10psi [Re: eleven34]
    #7489270 - 10/05/07 05:08 PM (16 years, 3 months ago)

Cool cool, well the jars are currently pressure cooking right now. Wish me luck!


Extras: Filter Print Post Top
OfflineAndrew47
Servant of allLife
Male


Registered: 04/06/06
Posts: 432
Last seen: 14 years, 3 months
Re: Pressure Cooker only does 10psi [Re: Nem]
    #7489300 - 10/05/07 05:15 PM (16 years, 3 months ago)

Ive had great success pressure cooking rye grass seed at 10psi


--------------------
It's easy! Send your clean prints to www.fsrcanada.com


Extras: Filter Print Post Top
Jump to top Pages: 1

Shop: Left Coast Kratom Buy Kratom Extract   Bridgetown Botanicals Bridgetown Botanicals   Mushroom-Hut Substrate Bags   Original Sensible Seeds Autoflowering Cannabis Seeds   North Spore Injection Grain Bag


Similar ThreadsPosterViewsRepliesLast post
* Pressure cooker? 10psi vs 15psi? fidget 5,134 6 03/19/02 09:36 AM
by Anonymous
* pressure cooker 10psi? Sir_Trippus 3,544 7 05/21/02 12:37 AM
by GaNjAShRooM
* My first pressure cooker.....
( 1 2 all )
Spazticbusdriver 2,631 31 04/04/05 12:14 AM
by hawksapprentice
* A pressure cooker question niteowl 795 3 08/29/03 01:20 PM
by PooPs
* Question about sterilizing jars in 6 qt pressure cooker
( 1 2 all )
Phishgrrl 9,682 23 07/27/17 11:47 AM
by jimmyjimjames
* Re: Canadian Tire Pressure cookers Anonymous 2,077 5 12/13/99 12:42 AM
by trex
* pressure cooker info KyKid 1,030 14 11/14/04 11:21 PM
by lesstutrey
* Pressure cooker Deviant 1,654 8 09/17/01 09:19 AM
by Abudiwa

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
819 topic views. 20 members, 157 guests and 42 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 0.026 seconds spending 0.011 seconds on 14 queries.