M

marihuana

Posts

21

Reactions

3

Joined

Mar 11, 2014

Points

3

Jun 21, 2014

#1

Can anyone peg this deficiency? I seem to get it every time in full flower with cutting edge.

 

Attachments

• can-anyone-peg-this-deficiency.jpg

  178 KB · Views: 110

Prime C

Supporter

Defender of Dank

Posts

4,285

Reactions

15,734

Joined

Dec 9, 2010

Points

263

Jun 21, 2014

#2

Looks like Potassium. I'd say check your runoff could be a build up. Check your ph and ph meter.

 

Seamaiden

Living dead girl

Posts

23,594

Reactions

34,048

Joined

Apr 13, 2010

Points

638

Jun 22, 2014

#3

And P-.