CASING AT SPAWNING:
Medium polyfil during
colonization, pinning, fruiting

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Polyfil In During Colonization:For all you naysays about colonizing without taping holes. Mushrooms fruit when they're damn well ready. In a controlled environment, we have some options. But in a monotub, it's up to the mushrooms.
I used to grow GT and I'd put poly in as soon as I spawned. Leave town for a few weeks and come home and harvest. I only started covering holes during colonization because I was growing pe and using a casing layer.
So I thought I'd experiment a little and see if the constant fresh air has any impact on blobbing or pinning times.
Stick around for the ride.
Here are some useful Write ups of how I get down on Dung and Straw. Your method may be different but the idea is casing during spawning while colonizing your substrate with medium polyfil. No tape is used to colonize any of the tubs in this write up.
How Azur gets down on HPOOHow Azur gets down on straw
Azur's Bulk substrate recipe:Spawn Ratio: 1:1
5.5 Quart Jars Spawn
5.5 Quarts Hpoo/Verm(50% ratio of each)
Azur's Casing Recipe per tub:1 Quart Coarse Verm
1 Quart Coir
Procedure:1. Pasteurize your bulk substrate.
2. Prepare your spawn and bulk substrates for spawning.
3. Once your substrate is cooled. It is time to spawn. Setup your tubs, spawn, bulk substrate on a large table for spawning. Turn off the ac 30 minutes prior to doing this work. Take a shower and wear a face mask.
4. I don't use liners, but if you do use a liner. Add a liner to the tub. Then dump your substrate into the tub.
5. Take your colonized spawn and dump that onto the substrate.
6. Break up all of your spawn very evenly.
7. Mix in your spawn with your substrate. Make the surface as even as possible.
8. Apply your 1/4" casing. Then place medium stuffed polyfil in all of your holes.
10. 7-14 days later

Grow LogLook at this. You will see several examples below of tubs colonized with medium stuffed polyfil in all holes during colonization.
- Two Ape Tubs below. One with polyfil immediately at spawning. The other with tape at spawning
- PE tub built 10/03
Oats and hpoo/verm/gyp. Cased with jiffy and poly in holes at spawning

- Hey. So i looked at that tub and another tub a few minutes ago. Here's what i found
First Pic is a pe tub not cased and holes covered. It will be cased on Thursday and will be put to poly on probably Monday.
Second pic is the pe tub from the post above that was cased and put to poly at spawning time. Notice how colonized the casing layer is. My guess/hope is that this tub will fruit a good week before the other. This is exciting

- Second pic is the tub that was spawned, cased, and polied at the same time.
First pic is the other tub just cased.

- It's an area starting to metabolize.
All my tubs do that with hpoo.
Here are 3 tubs that are currently pinning that show a good example of it.

- Well not only with hpoo. Just that it happens with hpoo when there's not necessarily any problems.
http://www.shroomery.org/forums/showflat.php/Cat/0/Number/10900616
9th paragraph
Colonized poo trays sometimes emit a little honey yellow, to as dark as Tobacco juice colored metabolite type waste on the top of the tray. So long as it colonized nicely & the metabolite waste doesn't turn into a gusher. It's good to go. Been there & done that a few times, especially with big bulk trays that had a strong cow/poo mixture in them. The stuff is commonly called MYC PISS. If it's fully colonized, add a casing cover & go for it. METABOLITES
- Tub 1 was closed holes at spawning and cased a few days ago. Put poly in today.
Tub 2 was tub spawned, cased, and polied at the same time.

- Annddd..we have lift off. One little pin on the tub that was spawned, cased, and polied at the same time
- The tub that was spawned and holes covered, then cased and then polied has not pinned yet

I'll keep ya posted
- Traditional tub has no pins. Looks to be slightly knotting up.
Experimental tub is doing well.

- 4 out of 5 tubs have a few tiny pins. Day 7, like clockwork.

- Cased and polied the ape tubs i built a few days ago this morning. Wanted to case at spawning, but didn't have any casing. They were 90ish percent colonized.

- Tub 1 all straw with casing
Tub 2 50/straw 50/hpoo&verm
Tubs 3, 4, & 5 hpoo/verm 50/50
All spawned 8 days ago and polied at spawning

- Fuck. I just picked 2 tubs and suddenly realized i was documenting this.
So...
Tub 1 all straw with casing layer
Tub 2 half straw half hpoo/verm no casing
Tub 3 hpoo/verm no casing

- 4 day old pe tubs.

EAT'S LAB ADAPTATION:
Bulk substrate recipe for 4 tubs:
3 bricks coir
6 quarts verm
1 quart gypsum
2 quarts comppost/manure
Casing Recipe(4 tubs):
1 brick coir
2 quarts Coarse verm
handfull of gypsum
Procedure:
5 quarts oat spawn used per tub. Below is a link to a summary of procedure for bulk subs I use. This is a different recipe though.EZ Bulk Subs 123
Grain was prepped using Cornmeal Plate Liquid Inoculation(CMLI)

cleaned the tub with bleach wipes, put polyfil stuffed medium in each hole. placed a 30 gallon trash bag as the liner.

Dumped my pasteurized sub mix from the turkey tin after it was cooked in the oven. EZ Oven Pasteurization 123

Broke up 5 quarts of oat spawn.

mixed it up nice and even. made sure the top was as level as i could get it by eye

added the casing about 1/4" depth per tub.

This is an image of the tubs colonizing with medium polyfil in all holes.

NO DIAL IN NECESSARY.
The tubs are already dialed in without doing anything.. Medium polyfil was left in all holes for the duration of colonization, pinning, fruiting. At no time was any polyfil adjusted or removed. in the image below you can see the sides of the tub showing ge. The fan was turned on once colonization of the casing was 30-50%(tubs 1-4 below, tubs 5-8 were colonized with the fan on). The light source was turned on. So tubs 1-4 colonized in a dark closet.Tubs 5-8 colonized in diffused natural daylight coming in through the blinds with a fan on.

Round 1:Tubs colonized with no fan during colonization. fan turned on at pinning.
- Tub 1: AA+

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- Tub 2: AA+




- Tub 3: AA+




- Tub 4: AA+











- Tub 5: AA+





- Tub 6:AA+



- Tub 7: AA+


- Tub 8: AA+









- Tub 9: AA+




- Tub 10: AA+





- Tub 11: AA+



- 2nd Flush



- Tub 12: Penis Envy Clone










- Tub 1: Stropharia






