Brown Spots Leaves Curling Upwards??? Help Me ???

[Karmaxu]

O and be careful who you tell. I just got released last week after 3.5 years for growing. Happy Trails.

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Karmaxu Reviewed by Karmaxu on 04-04-2011. Brown Spots Leaves Curling Upwards??? Help Me ??? OK this is whats going on, I have plants all in different stages of growth and there all showing the same signs of a problem. Some of them the leaves are twisted and contorting. Also I have some that are curling upwards all around the edges, and with brownish spots with some leaf yellowing. I thought at first it was nute lock, leached soil and no changes. I am using a 250w hps mh interchangable light 16/8 day night, 50 percent RH and 65-75 degress. I am staring to believe that it is my water Rating: 5

[Karmaxu]

Rusts - http://en.wikipedia.org/wiki/Rust_(fungus)
Blights - Blight - Wikipedia, the free encyclopedia
I would doubt its mold.

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GorillaGrow.org(anic) Home of Organic Chemistry Homepage :thumbsup:

[Karmaxu]

In case some thing happens to me and this site which I dont plan on teaching on like I used to...

Sugar and microbs...

The bacteria in the soil (aerobic which need oxygen to live vs. anaerobic which does not) turns things like your ammonium nitrogen (the earth main source of N which plants can not directly use)(through oxidation) into ammonium nitrate which they can. The bacteria through its life cycle (which live best in about a 20 to 1 carbon to nitrogen ratio) feed the plants amino acids which gets stored in the terpins or terpenoids of the plant (fats and oils). The terpins combine with you polyphenols (complex sugars) which forms your thc. This is why growing with synthetics is not the same high as the synthetics kill off the fragile forms of live (the bacteria) in the soil (dispite what Zandor tells you). This is also why most hydro has no smell. Most hydro growers use rockwool inturn depriving the plants of the carbon the bacteria need to live off of. No bacteria no amino acids unless you use a anaerobic bacterial fermentation fertilizer which the owners of sunleaves BWGS which is also the largest distributor to the grow shops does not carry. You could use coco fiber though pH is still an issue as organics only need a 300ppm tds which you will not get if you follow the instructions. Sorry if I am rambling I really what to help though and my time here is probably short lived.