Need some advice

[Imagyne]

I have this big bud girl on it's 4th week of veg under a 400 watt MH light.
Im doing a recirculating DWC using GH flora products with a TDS of 900, PH of 5.8 - 5-9
Water temp is 69ish and tent temp is 75 with lights on 24/7
I noticed the end of the second week it appeared to have a cal/mag deficiency so I added it to the mix and all seemed great until now. As you can see from the picture ----- brown spots. Anyone have any ideas?

 

[Lester Freeman]

Well, I'm no authority on DWC or hydro, but I can tell you that you should monitor the foliage (obviously) for increasing signs of this, and you may consult our pictorial/problem solver to see what the problem might be. It could just be a blemish, which it can grow out of. Just monitor it and check out the link

Cannabis Plant and Pest Problem Solver - Pictorial

 

[Stealthboat]

No idea man, but I'll bump this thread in hopes someone can answer it.

 

[Imagyne]

Thanks, it does seem very isolated. No bugs for sure, so i'll just keep an eye on it for now. odd thing is I just finished a nice white widow with zero problems. I appreciate the help!

 

[Imagyne]

Thank You!

No idea man, but I'll bump this thread in hopes someone can answer it.