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- From: an207100@anon.penet.fi
- Newsgroups: alt.drugs,alt.drugs.psychedelic
- Subject: +==SHROOMS: PF tips + Questions==+
- Message-ID: <043303Z04041995@anon.penet.fi>
- Date: 6 Apr 95 17:06:14 GMT
-
- The following are tips and questions regarding the P.F. method. I will
- not reveal anything proprietary and I urge anyone interested to simply
- pay them their 10 bucks for their ideas. Please only reply if you are
- familiar with the PF method or are knowledgable about mycology.
-
- I have cultured a few jars in separate batches of four each. I have
- learned a little with each batch, which was the plan. I am just a couple
- of days short of the first projected "birthday."
-
- Tips:
- 1. I used both the low profile jars and the taller jars (all half-pint).
- Use the low profile jars/wide mouth. There is less glass space for the
- mycelium to cover, it seems. Also, somehow it seems to cover the bottom
- easier that way.
-
- 2. When mixing your substrate, add a little more water. But dont let the
- consistency get mud-like. By this I mean that when you load it in the
- jar, it fills in gaps without tapping it down much. This is bad.
-
- 3. When is says tamp down the substrate lightly when loading it in, they
- must really mean LIGHTLY. The most rapid growth has been on the jars that
- when you look at it through the glass, the substrate isnt pressed 100% up
- to the glass tightly. On the ones where I did pack it tightly, the
- mycelium started out aggressively, but ran into roadblocks. BTW, all
- substrate was mixed to death, I mean evenly. So I am thinking that it
- isnt a question of wet or dry clumps, but the loose/tight texture. Any
- comments?
-
- 4. Instead of an aquarium, you can go to Wal-Mart, The Container Store,
- Linens'n'Things, or whatever equivalent store near you, and buy a jumbo
- or extra-big clear plastic storage box (usually intended for blankets).
- I got mine for $9.99 and it has a snap-on lid and other nice features.
- You can burn a small hole in the bottom for drainage.
-
- 5. The clogging of the syringe was a problem for me. shake it alot and
- use a small stick pin to unclog it (flaming to sterilize).
-
- Questions:
-
- 1. For the jars where I suspect I have slowed growth due to substrate
- drying, how valid is this idea: Sterilize the syringes in the pressure
- cooker, and inject distilled water into the substrate?
-
- 2. For the jars where I have large areas uncolonized because no spores
- were injected (clogged needle, etc) when I did that side, could I
- re-inoculate after a week or two to speed things up?
-
- 3. For the jars where I have 100% coverage except for the bottom and 1/8
- inch around from the bottom, could I give them a premature birthday, cut
- off the stubborn areas, and return them to the jars to await final
- coverage? (all done in draft free isolation).
-
- 4. THE MOST WORRISOME QUESTION: I have interfaced a inexpensive humidfier
- to the grow chamber (spin-motor, not ultrasonic). Will the air it blows
- in invite contamination? It has a small filter, but I suspect that it is
- not very effective. Does anyone have any experience with this? Also, is
- it appropriate to punch small holes for the air outflow?
-
- 5. Finally, what light and temp. are best to bring on the fruiting stage
- in the grow chamber? I have heard that temp. should be reduced from the
- incubation stage. Should there be further changes after fruiting begins
- for optimum rapid growth?
-
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