what wattage are you running and how many square feet per fixture?
speaking of feet i hope your trim room is just plywood, those damn trimmers get resin everywhere- floor, door knobs, light switches, remote control, phone, shower beaver blaster etc.
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Next year I am going to get more into essential oils. If I remember correctly, Kempf's sister makes some top grade oils. There seems to be a huge difference in quality between brands.
It's not for trimming its for them to sleep in.
I can house about 12 people here comfortably with no one having to camp and still have a dedicated area for trimming.
1000w DE HPS on 8x8s
dōTERRA makes some of the best I have found. Pricey but you get what you pay for. Yes, the quality goes from doo-doo shwag to top shelf and everybody is asking for a pretty penny.
What plant or plants look to be finishing first?
Couple things.
The person "helping" me with my soil early in the year told me 11g borax = 1ppm boron in soil test per yard of soil. Ended up being more like 3ppm.
Second thing is the Ca product from AEA had boron I didn't account for.
Couple things.
The person "helping" me with my soil early in the year told me 11g borax = 1ppm boron in soil test per yard of soil. Ended up being more like 3ppm.
Second thing is the Ca product from AEA had boron I didn't account for.
So I'm guessing ppm in a soil analysis would be mg/L of soil. So 764L in one cubic yard of soil... 11000mg of 10% borax = 1100mg B into 764L soil = 1.43 ppm
"on average, 15 lb p2o5/acre are required to raise the soil-test P level by 1 ppm (2 lb/acre)."
15 lbs * 454g = 6810 * 1000 = 6810000mg P2o5 * .44 = 2996400mg P / 2000000 lbs (the weight of an acre furrow slice) = 1.49 ppm
I bring that up because I wonder if that's what leadsled was basing it on. 1.49 is close to 1.43... I guess you lose 30% of the amendment, which would equal 1 ppm if you applied 1.43 ppm.
Anyway, all that to say it sounds like he gave you the amendment numbers based on a 2,000,000 lb acre slice and didn't adjust it for lighter soilless media. Maybe you already figured this out. I was going to ask how it turned into 3 ppm, but just started trying to figure it out. What I guess happened is that your soil is 50% lighter, so you added double the dosage... 2.86 ppm to your soil, of which 30% of should have been lost, but maybe it wasn't for some reason (smaller volume, less room for loss? soilless?). So there's 3 ppm (i assume 2.86 would round up to 3 3) instead of 1 ppm.
We also tested the base layer of peat/compost and the boron isn't from there either.
The only thing I can think that would raise the PPM's of boron that much would be the borax. Mathematically, you got me?....
Where did you test the original levels of boron at? Logan? That would explain a lot of things.