i found this recipe for organic soil in another magazine for bud (not mentioning the name)
it's supposedly the same soil the medical growers use for there meds,and theres quite a few growers using it in the Emerald Triangle.
-8 large bags of high quality organic potting soil w/coco fibers & mycorrhizare(sp?)
-25-50 lbs. of organic wormcastings
5 lbs. steamed bonemeal
5 lbs. bloombat guano
5 lbs. bloodmeal
3 lbs. rock phosphate
3/4 cu. epsom salt
1/2 cu. sweet lime (dolomite)
1/2 cu. azomite (trace elements)
2 tbsp. powdered humic acid
one of those small kitty pools you get at your local retail store
pour a few bags of base soil into your mixing container first. making a mound,then pour the powder nutrients in a circle around the mound, then cover everything in another bag of soil.
In goes bat guano, then more soil. Add 3 gallons of water to each garbage can.
let mixture sit in sun for 30 days for brewing & best concentration of your goods.
when ready to transplant your seedlings into its final grow bucket, fill half the bucket with the super soil (on bottom) then put the organic soil on top.
As plants mature, roots push through the regular soil and down into the super soil to absorb all those nutrients needed for its life cycle. no extra fertilizers or blooming agents needed at all!
im about to try this method myself with a nice selection of strains:
White Rhino,Big Bang,Lemon Skunk,Super Silver Haze,Hawaiian Snow, L.A. Confidential, TrainWreck,Big Bud, & Grandaddy Purple.
can't wait for this grow season to start in texas!