*I.C.E* grow(pics)

One branch, maybe a root problem.
The actual symptom looks like N def to me, but one branch kinda indicates that it is a root structure problem.

I wonder if you have some kind of pest. Maybe its time to break out the jewelers loop and take a good look.

Yeah I have also done that cant see anything beside a few fungus gnats on my glue pads..but not bad at all..I let the dirt dry very well in between waterings...the only thing ive changed is adding bio boost but i was told that would do alot of good for me...In these pics here it shows better that most of it is heat stress...but also agree that i may be not feeding them enough.. I have increased some im very hesitant to change things to quick or to much..These plants are much thicker and bulkier than i have had so hopefully what I increased was enough..Theyre budding up nice now tho..Thanks for the feed back and as always please give more...You never stop learning with these plants thats for sure haha

Quick update..So the heat damage took its path and has stopped pretty much...Hurt the fan leaves mostly buds and sugar leaf are fine..Prob like 5 to 10 days and ill be starting my flush...Also made so really great bubble...Love making bubble

I have been MIA for awhile...again...shit happens ya know....But here are a few pics to show whats going on..Ran into some bad ph issues last grow because i guess my town water changes in the winter and i forgot to adjust but caught half way through so the crop turned out really nice beside the looks haha and I will be starting a new thread for my Cataract Kush and Sour Kush from DNA. In the picture the two on the left or cataract and the sour kush is behind the filter... And my I.C.E plant is big scrog just one plant
PeAcE

Kush Journal-https://www.rollitup.org/grow-journals/600639-cataract-kush-sour-kush-dna.html

A few I.C.E pics on my kush thread. Link in my signature.
peace