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Mushrooms, Mycology and Psychedelics > Mushroom Cultivation
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tyvek polyfill filter
    #9037391 -

would a filter consisting of 2 layers of tyvek with a 1/4 in of polly fill in between, be reliable, would it keep in moisture and allow gas exchange.......or  tyvek under the lid and some polyfill under the holes in the lid where i inoculate but above the tyvek


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cloning tek

:cubie: :cubie::cubie: :getstoned: :cubie::cubie: :cubie:

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: justAdream]
    #9037397 -

Sounds like too much effort - I would go with either the tyvek or the polyfil, not both.


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monstermitch's technique to construct a monotob
agar's GRAIN LC
THE OFFICIAL "BEST DEALS" THREAD

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: Brennus]
    #9037402 -

so how do i go about getting tyvek...and would i just use one layer...


--------------------
cloning tek

:cubie: :cubie::cubie: :getstoned: :cubie::cubie: :cubie:

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: justAdream]
    #9037406 -

what is two white horses in a line?!?!?!?!?!?


--------------------
cloning tek

:cubie: :cubie::cubie: :getstoned: :cubie::cubie: :cubie:

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: justAdream]
    #9037420 -

I put a layer of tyvec above and below the jar lid (assuming jars). Since the lid has a slight dip in it, the two layers never touch, so if one got wet it probably would never leach to the other. I do this with anything I need to agitate like LCs and grain. The bottom layer probably gets all kinds of wet from shaking and rh in the jar, but the top layer stays dry. So the top layer never leached contam and stops anything from getting to the second layer.

I put two 1/4 inch holes in the lid (single hole punch), coat one top and bottom with silicone, then apply filter 1, lid, filter 2 then seal. PC, noc through silicone and so far I'm 0% contam with my LC and grain over the last good little while...


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hehe

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: justAdream]
    #9037422 -

1) You can get post office tyvek for free by ordering tyvek envelopes online - but that's a felony. You can also buy a set of tyvek overalls from the painting department at Lowes and cut them into squares. Two layers of post office tyvek or one layer of painting tyvek should be sufficient for gas exchange.

2) It's from "Farewell Ride" by Beck.


--------------------
monstermitch's technique to construct a monotob
agar's GRAIN LC
THE OFFICIAL "BEST DEALS" THREAD

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: justAdream]
    #9037430 -

Either use one layer of Tyvek, or one Polyfill filled hole.  Either way will provide enough protection against conams, and gas exchange.  If you do too much, you will not have the gas exchange necessary for the myc growth.


--------------------
"Fear makes the wolf look bigger"

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: justAdream]
    #9037437 -

justAdream said:
what is two white horses in a line?!?!?!?!?!?


yea, what's that?


--------------------
"Fear makes the wolf look bigger"

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: Brennus]
    #9037447 -

so basically it will be like a pf lid with tyvek underneath and/or above it instead of verm. how many holes in lid, and can i stick a needle through this to innoc with out having to worrie about damaging the tyvek and letting in contams


--------------------
cloning tek

:cubie: :cubie::cubie: :getstoned: :cubie::cubie: :cubie:

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: justAdream]
    #9037452 -

sorry never heard of beck we must be from different generations, what do u mean its a felony to get these how are u supposed to send mail if they are a felony to have


--------------------
cloning tek

:cubie: :cubie::cubie: :getstoned: :cubie::cubie: :cubie:

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: justAdream]
    #9037468 -

Supposedly, it's a felony to cut them up... but I wouldn't worry about being charged. 

Sounds like you need to do a search on Tyvek and polyfill teks.  The best way to find good answers is to read old posts.


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"Fear makes the wolf look bigger"

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: justAdream]
    #9037481 -

justAdream said:
so basically it will be like a pf lid with tyvek underneath and/or above it instead of verm. how many holes in lid, and can i stick a needle through this to innoc with out having to worrie about damaging the tyvek and letting in contams


If you don't have the self-healing noc ports, then contam can go through. The silicone sticks to the tyvec above and below and does not let anything through but your needle, so for PFTek you'd need to make 2 - 4 self healing holes for inoculation and at least one more for gas exchange. Just make sure the silicone sticks to the top tyvec or contam can slip through. It would work, but it's a lot more effort than the verm layer imo. For PFTek, one tyvec layer on top should be sufficient, again if it's sealed by the silicone noc ports.

Yeah - that's a lot of work for PF jars...


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hehe

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: nenl]
    #9037487 -

.i will be doing grains i am just comparing to the verm layer in a pf jar i i will have to make some sort of a healing port...actually i will search then ask any left over q's


--------------------
cloning tek

:cubie: :cubie::cubie: :getstoned: :cubie::cubie: :cubie:

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: nenl]
    #9037506 -

For grains, I do 2 holes - one silicone port and one for GE. Top and bottom tyvec filters and no worries.

good luck - feel free to ping me with questions. I'm far from the best, but I know enough to be dangerous :crazy2:


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hehe

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: nenl]
    #9037509 -

ok well nother quick one what size holes im guessing to 1/4 in holes would be sufficient, although only one will be allowing ge


--------------------
cloning tek

:cubie: :cubie::cubie: :getstoned: :cubie::cubie: :cubie:

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: nenl]
    #9037523 -

felony...yea i guess so, cutting up gov property
just like cutting a dollor or coin its against the law
so is opening up someone elses mail box
even though a mailbox is yours it is still federal peoperty
just like the envelopes

  -noobie-


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AMU

Best Thread Ever
CapZilla said:
not sure what GE and FAE are but i should probably get some.
Citric said:
Your signature is wrong on colonization temps!
GOOD JUDGMENT COMES FROM EXPERIENCE
EXPERIENCE COMES FROM BAD JUDGMENT
ROOM TEMP 70-75 IS BEST FOR COLONIZATION
Thank you mycochef

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: noobieshroomie]
    #9037537 -

1/4" is plenty for ge ime. make a couple if you want to be sure. single hole punch works great - clean holes, not dents.


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hehe

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: nenl]
    #9037542 -

sweet....thanks for your help every one


--------------------
cloning tek

:cubie: :cubie::cubie: :getstoned: :cubie::cubie: :cubie:

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: nenl]
    #9037549 -

nenl i do the same 2 holes in the lid one filled with rtv
the other left open tyvek under the lid

  -noobie-


--------------------
AMU

Best Thread Ever
CapZilla said:
not sure what GE and FAE are but i should probably get some.
Citric said:
Your signature is wrong on colonization temps!
GOOD JUDGMENT COMES FROM EXPERIENCE
EXPERIENCE COMES FROM BAD JUDGMENT
ROOM TEMP 70-75 IS BEST FOR COLONIZATION
Thank you mycochef

Extras: Filter Print Post Top
Re: tyvek polyfill filter [Re: noobieshroomie]
    #9037562 -

thats what were here for man good luck with your grow and keep us posted:thumbup::mushroom2:

  -noobie-


--------------------
AMU

Best Thread Ever
CapZilla said:
not sure what GE and FAE are but i should probably get some.
Citric said:
Your signature is wrong on colonization temps!
GOOD JUDGMENT COMES FROM EXPERIENCE
EXPERIENCE COMES FROM BAD JUDGMENT
ROOM TEMP 70-75 IS BEST FOR COLONIZATION
Thank you mycochef

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

Shop: North Spore Bulk Substrate   Original Sensible Seeds Bulk Cannabis Seeds   Sporeworks.EU Spores for European Microscopy   Myyco.com Isolated Cubensis Liquid Culture For Sale

Mushrooms, Mycology and Psychedelics > Mushroom Cultivation
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