CFL HEMPY BUCKET 38 days flowering Questions?

12.18.10
day 38 of flowering

CFL's close to 300w
Hempy Bucket 100% perlite
GH nutes
PH levels Unknown

The leaves around the top of the plan are starting to get yellow rusty spots (4th picture)

Can anyone help me identify whats causing this, and how to stop it from getting worse?


I gave her some water with epsom salt today.

When she was younger vegging she was having similar rusty spots. RIU mebers suggested it was a mag defficiancy and try using epsom salt and it seemed to work, thanks!

But the spots are now coming back, whats causing it?


thanks to all

Another Qustion:

I am using a 2.5 gal clear plastic bucket thats wrapped in some black cloth to keep the roots dark.

I lifted the cloth and noticed the roots along the inside walls of the bucket look brownish, def not white.

A few gallons back i put more nutes in a gal of water than I was supposed to. It was a really dark mix
that GH brown liquid

Could the brownish roots be due to the DARK BROWN GH nutes I am using?

any help at all?

i wouldnt worry too much about the change in color of leaves, seeing that the plant is almost done flowering.. just keep doing what you do and make sure not to give too much nutes.(too much can burn your plant) the leaves will turn yellow/brown once you start the flushing process. but this is normal- it means the nutes are being flushed out of the soil..
as for the color of the roots. you have me stumped there..