Can anyone tell me what this is please :(

LiplopWTF

Member
This is my Cookies Kush baby, She’s sick and I need some help identifying the discoloration on the leaves please. At first, I thought it was just because of the heat stress cause my room did get to 90 degrees at one point but I fixed that with an a/c and now it’s sitting average at 82 degrees and night time 75 degrees. And then, I thought it was just because it was just some type of deficiency so I just gave it a small feeding with a bit of cal-mag a few days ago and still no results. Now my last guess is TMV (tobacco mosaic virus). I really hope this is not the case :((((((

I’m running:
2x 400w HPS
6” in-line vivosun fan
6” in-like duct booster
Carbon filter intake
Air comditioned
2x fans
 

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GeneBanker

Well-Known Member
Its hard to tell with lights on but if it got hot, just let them grow out of it. Dont try to do a bunch right now. They are small and if they are stressed it will just cause an adverse reaction. Monitor them and let them be.
 

AbeFroman

Well-Known Member
It's not TMV. It looks like necrosis starting to develop either from a deficiency or a bug eating the plant like thripes
 

vostok

Well-Known Member
This is my Cookies Kush baby, She’s sick and I need some help identifying the discoloration on the leaves please. At first, I thought it was just because of the heat stress cause my room did get to 90 degrees at one point but I fixed that with an a/c and now it’s sitting average at 82 degrees and night time 75 degrees. And then, I thought it was just because it was just some type of deficiency so I just gave it a small feeding with a bit of cal-mag a few days ago and still no results. Now my last guess is TMV (tobacco mosaic virus). I really hope this is not the case :((((((

I’m running:
2x 400w HPS
6” in-line vivosun fan
6” in-like duct booster
Carbon filter intake
Air comditioned
2x fans

Just one 400w hps for these 2 at this stage is fine

see the chart

good luck
 

Cletus clem

Well-Known Member

Just one 400w hps for these 2 at this stage is fine

see the chart

good luck
I was thinking too much light or humidity too low. Its winter where im at, its no denver or vegas but low enough to cause me all sorts of troubles with seedlings and clones. Never had issues, for some reason everyone decided to be very fussy this year! Couples weeks of playing with humidifier settings and a timer and back on track.
 
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