Plants Herming out half way through flower

Our last 4-5 grows, the plants have been herming out about half way through flower.

  • Environmental

    Votes: 4 100.0%

  • Nutrients

    Votes: 0 0.0%
  • Total voters
    4
M

MittenGreen

Member
Genetics or bad light leaks. But imo, genetics if happening for a few grows once a certain week hits.

It is happening with multiple strains, multiple grows. Would the light leak only show is affect 6 weeks into flower?
 
D

Dr.Nick Riviera

Well-Known Member
MittenGreen said:
Genetics or bad light leaks. But imo, genetics if happening for a few grows once a certain week hits.

It is happening with multiple strains, multiple grows. Would the light leak only show is affect 6 weeks into flower?
Click to expand...
I just don't see light leaks causing foxtailing
 
chemphlegm

chemphlegm

Well-Known Member
xmatox said:

A simple door open for a few minutes a day is sufficient, so maybe you have been venting and not knowing it?
Click to expand...
op said they do the same so its not the c02 ?

when I see yellow fingers its in late flower never early like op. I wonder if she's counting flowering times from day of sex or day of switch?
 
M

MittenGreen

Member
Im in my dark period right now, so I went to look for light leaks, didnt find any.

CO2 is at 1350
temp 82, humidity 42

Sunday April 30 was the start of week 7 of flower on a 9 week flower strain.

I'm not sure what you mean by - I wonder if she's counting flowering times from day of sex or day of switch?

I count flowering starting from day 1 of going from veg to flower, room and nutrients.
 
thumper60

thumper60

Well-Known Member
xmatox said:
I said the same thing until i researched it. To be fair, I mentioned this because it's typically seen more from burners in the room. If you haven't had it happen to you yet, doesn't mean it won't.
Click to expand...
ya those burners need to be cleaned at least couple times a yr,they sells tiny pics for that if ya getting any yellow flame needs to be cleaned
 
D

Dr.Nick Riviera

Well-Known Member
MittenGreen said:
Im in my dark period right now, so I went to look for light leaks, didnt find any.

CO2 is at 1350
temp 82, humidity 42

Sunday April 30 was the start of week 7 of flower on a 9 week flower strain.

I'm not sure what you mean by - I wonder if she's counting flowering times from day of sex or day of switch?

I count flowering starting from day 1 of going from veg to flower, room and nutrients.
Click to expand...
is your c02 running during lights out? or does your monitor have a photocell? and have you calibrated lately?
 
xmatox

xmatox

Well-Known Member
MittenGreen said:
Im in my dark period right now, so I went to look for light leaks, didnt find any.

CO2 is at 1350
temp 82, humidity 42

Sunday April 30 was the start of week 7 of flower on a 9 week flower strain.

I'm not sure what you mean by - I wonder if she's counting flowering times from day of sex or day of switch?

I count flowering starting from day 1 of going from veg to flower, room and nutrients.
Click to expand...
You should read about VPD. Your humidity could be affecting co2 uptake (possibly a separate issue).
 
Roger A. Shrubber

Roger A. Shrubber

Well-Known Member
if its running during lights out you're just wasting co2, they take in oxygen at night, only use co2 in the daytime.
not an expert by any means, but running it during the night cycle may not be a good thing, too much co2 means not enough O2, might be chokin em.
 
M

MittenGreen

Member
I went ahead and just turned the CO2 off for the rest of the cycle. However, I'm afraid the damage has already been done.

Some of the buds look like crap and smell weird. A lot of the tops are starting to foxtail.
 

Attachments

You must log in or register to reply here.
Top