Barney's farm Critical cure seedling

[Danatron1987]

Hi Guys and Gals, 

Outdoor
Coco medium without perlite 
Canna AB nutes, last feed at ph6.

The bottom leaves are yellowing and im not sure why, could it be due to malnourishment? or due to not mixing the coco with perlite and starving the roots of oxygen?

Any help much appreciated  

 

[MrCompletion]

First glimpse Looks like over water. The green mold/moss on your medium hints to me it's been wet for a while. Correct me if I'm wrong.

[spider_b]

needs more sun imo

do u have a ec meter?

i am guessing not, if not I would be mixing it at half strength manufacturers directions

its definitely not becos no perlite

I grow no perlite all the time

Edited January 26, 2015 by spider_b

[Harvest]

Should run ph a bit lower. Is it switching to flower being outside? 5.5 then 5.8 generally for coco.

 

Should run some fongarid through there.

 

Is it geting enough sun at the base of that tree?

 

Nutrient burn is generally on the tips of the leaves so should be okay to continue normal feeds. How much a & b are you feeding them?

Edited January 28, 2015 by Harvest