I am posting this for new user name "the wanderer". The guy is not too handy on the computer so showing how great this site is and how to post and start threads. I felt bad for him after hearing his story and thought someone on this forum could give some guidance. I will let him tell his story in his own words,
Thanks everyone in advance for responding to this thread. I first began December 2009 by looking over forums for a soil mix for my outdoor grow.
Stats:
First mistake:
Cut short cooking the soil and put the soil right into the rows and wet it down with worm casting tea.
After about a month I got a ph-EC analysis because I had put a couple of plants in the mix which did not respond right. The analysis was 7.8 and 5.2 respectively. At which point I added sulfer to bring down the PH. No plants were grown in mix last summer. Let cool in rows over the past year.
Fall 2010
Spring 2011
Soil analysis ppm=mg/kg
So the soil is still hot.
This years grow.
# 5-6 foot plants
planting into 100 gallon wonder pots
# 1-2 foot plants
planting into 25 gallon wonder pots
Using 13 yards of soil
3 yards of above mix
4.5 yards of sunshine #4
5.5 yards local bulk gardening soil
Questions:
Thanks everyone in advance for responding to this thread. I first began December 2009 by looking over forums for a soil mix for my outdoor grow.
Stats:
- South West Colorado
- Greenhouse 24x22
- Three rows dug out 20x3x6(Colorado Clay soil surrounding mix)
Searched many outdoor grow forums and came up with this mix:
Prepare soil using 10 yards of super soil from a landscape supply which is 50/50 sandy loam and mushroom compost and then i mix in another 10 yards of straight mushroom compost for 20 yards of soil .
i then added
Then mix it up with a loader spraying it while i mix with earthworm/compost tea to activate and then let it sit for atleast a month because the mushroom compost is pretty hot .
- 1 pallet = 63 bags coco coir
- 25 4cu bags perlite
- 50lbs azomite
- 75 lbs of tiger 90 sulphur
- 150 lbs norwegian alfalfa
- 100 lbs dr earth bud bloom
- 200 lbs oyster shell
- 50 bone meal
- 65 lbs corn gluten meal
- 50 crab shrimp shell meal
First mistake:
Cut short cooking the soil and put the soil right into the rows and wet it down with worm casting tea.
After about a month I got a ph-EC analysis because I had put a couple of plants in the mix which did not respond right. The analysis was 7.8 and 5.2 respectively. At which point I added sulfer to bring down the PH. No plants were grown in mix last summer. Let cool in rows over the past year.
Fall 2010
- Turned over soil.
- Smelled horrible rotten egg smell
- Dug out one of the rows to bottom,
- Brought out smell really bad.
- Black/blue areas next to soil and rock/clay
- Foot of standing water, hence the smell
- Spread out soil and let dry over the winter
Spring 2011
- Water was still prevalent in the row and other rows.
- hired a guy to come out and put in a french drains, ezflow drains, so roots could go around.
- Drain was put in about a foot and half from the bottom with mix underneath.
- I feel that it should of been put at the bottom or just above the bottom.
- Once row was filled back in we dug out the other two rows which had the same horrible smell.
- added french drains to those as well.
Soil analysis ppm=mg/kg
- Nitrate Nitrogen (NO3-N), mg/kg - 130
- Organic Matter, % - 10.9
- Phosphorus (P), mg/kg - 770
- Potassium (K), mg/kg - 2550
- Sulfur (S), mg/kg - 4540
- Calcium (Ca), mg/kg - 9510
- Magnesium (Mg), mg/kg - 640
- Sodium (Na), mg/kg - 1086
- Zinc (Zn), mg/kg - 12.7
- Iron (Fe), mg/kg - 39.7
- Manganese (Mn), mg/kg - 15.7
- Copper (Cu), mg/kg - 2.0
- Soluble Salts (EC), mmho/cm - 5.60
So the soil is still hot.
This years grow.
# 5-6 foot plants
planting into 100 gallon wonder pots
# 1-2 foot plants
planting into 25 gallon wonder pots
Using 13 yards of soil
3 yards of above mix
4.5 yards of sunshine #4
5.5 yards local bulk gardening soil
Questions:
- Will my 13 yards of soil still be to hot in respect to higher valued ppm’s in the soil analysis?
- Should I pull out the soil in the fall or this summer to let cook/cool.
- If i do pull out soil, should I make a thin layer so rain a snow washes the soil through or make a big pile to let it cook and continually turn over?
- Should I keep the hot soil mix out of rows and put rock and sand in all rows then just use 100 gallon pots? Keeping french drains in so there is drainage in the rows.