Planning for a guerrilla grow.. Soil mix

Trying to finalized my soil mix for outdoor guerrilla grow, let me know what ya'll think.
Im planning to put my plot on a 120 acre piece of property that was forested several years ago and all the growth is about 6-15 ft tall.
The ground has about 3 inches of good forest soil, then a mix of red and brown clay/dirt.
So, I'm wanting to stay mostly if not all organic, I plan on making it a freaking farm out there..... 50 plants total is the plan mostly clones, of course not in one spot but spread through out the 120 acres. I plan on digging a 5 gallon hole for each (yes i know a shit ton of work) thats why I've already started clearing. 50 holes at 5 gallons each is 250 gallons= 10.3 sq ft so my list here will reflect upon that....
This is for the base soil mixed in with 25-50% native soil-
5x 50 lb Black Kow organic manure
7x 0.75cu ft Just Natural organic mushroom compost
5x 1 cu ft Harvest organic compost
all from Lowes

These are additives that I'll be using to mix in/ make teas with/ top dress-
Kelp meal
Worm Castings
Mexican Bat guano
Perlite
Dolmite Lime
Jamaican Bat guano
Espoma Organic (Mychorrizia)
Epsom Salt

I know I have big plans, I'm just trying to get some thoughts about my soil mix, thanks!

I forgot to add,
I plan on digging the holes then mixing in all this to let it sit for 30 days before transplanting, because making it at home then hauling it out would be damn near impossible and not worth the trouble.

That's about how I mix mine with 90 days cooking. You on it, Welcome to RIU.

Fangule said:

That's about how I mix mine with 90 days cooking. You on it, Welcome to RIU.

Click to expand...

Nice thanks
You think 30 days won't be long enough to cook?

Well I do a heavy mix. Multiple sources of N. Go easy look at some recipes. I was in a hurry and used some soil @ 2 1/2 months on some of my seedling, burned. You should moisten and stir the soil every so often while it cooks. More kelp/castings. Easy on the guanos/emulsions/alfalfa. Good luck.

Good deal thanks and will do.

Hey Frangule, with your mix how do you normally do after a harvest?
# of plants and yield pls, just having some wishful thinking going on here.