leaves curling at the edge

marcus44

New Member
My first plant is starting to show curling along the edge of some of the fan leaves. There is also drying at the tip. Overall color of the plant is a lighter green than my other.
It is under a CFL Ott plant light. The other two are under a CFL 100w.
I am suspecting Nitrogen is too much, so added in some sulphur. I used potting soil, a local brand, adjusted the ph slightly., and have begun to give it , all of them, a 10-15-10 from Schmidt's.
I am getting some Big Bud worm castings.

It's the leaves curling inward which are giving me concern.
Any ideas?

:bong:
 
I posted some pictures in my gallery. I do not know how to upload into a post.
I think I may have given them too much nutrients.....
I am going to flush the container.

:peace:
 
Okay,
The plant in question is 2 months and a few days. It has a Ph of 5.3, too acidic, yes? My younger plant also has the same Ph. I did put sulfur in when the last Ph measurement was too alky.
My third is robust with a Ph of 6 and is taking off. Good genes, I guess.
I have Big Bud in the house, but was not going to begin that until the flowering stage.
I have also used Schmidt's 10-15-10, diluted.



:grinjoint:
 
You can see the drying out and curling along the edges. There is also some splotching.
Color is not deep, healthy.
There is a lot of growth and it is being LST
 
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