Bud rot or something else?

S

Smooooth

Member
Yesterday I went to check on the baby & noticed something weird with the buds. It literally looks like someone pulled some of it apart. I actually found some pieces of the flower under the plant that look fine but the flowers still on the leaves don't. Everything has Ben fine up to this stage.
Can anybody diagnose this?
Here are some pics with flash & without. Also some while the lamp was still on. Using 600w MH btw 20160930_013438.jpg 20160930_013503.jpg 20160930_013716.jpg 20160930_013438.jpg 20160930_013503.jpg 20160930_013729.jpg
 

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Bose

Bose

Well-Known Member
Yes I'm not sure what is going on. The purple looks good. Any pictures before the damage
 
A

Appalachianhills

Well-Known Member
I've seen outdoor plants do something similar. Is the new growth twisted at all? Whatever hit mine eventually killed them before finish. I assumed it was fungal and abandoned the plot.
 
Dr. Who

Dr. Who

Well-Known Member
If those are indoor - Your K is too high!!!! (What is your low temp at night?)

If outdoor it's K again but there is temp swing influence!

In or out?
What are you feeding? (list EVERYTHING that you add)
How often?
Soil? Hydro?
If soil did you build it?
If so list ALL ingr and how much of each to the volume of soil.
 
Dr. Who

Dr. Who

Well-Known Member
Appalachianhills said:
I've seen outdoor plants do something similar. Is the new growth twisted at all? Whatever hit mine eventually killed them before finish. I assumed it was fungal and abandoned the plot.
Click to expand...
Nope.....I'll bet you had temps too low at night! = nutrient blocking = poor finish......Low temps can restrict P and increase K use.
 
A

Appalachianhills

Well-Known Member
Dr. Who said:
Nope.....I'll bet you had temps too low at night! = nutrient blocking = poor finish......Low temps can restrict P and increase K use.
Click to expand...
This happened to me mid June and progressed through the summer. Im not in a legal state so no pics but I'd love some insight. At first I thought it was russets but couldn't find any under 100x loupe.
 
Dr. Who

Dr. Who

Well-Known Member
Appalachianhills said:
This happened to me mid June and progressed through the summer. Im not in a legal state so no pics but I'd love some insight. At first I thought it was russets but couldn't find any under 100x loupe.
Click to expand...
Potassium (K) tox.....Too much K! CLASSIC expression of it! It reduces yields too.
 
A

Appalachianhills

Well-Known Member
Appalachianhills said:
This happened to me mid June and progressed through the summer. Im not in a legal state so no pics but I'd love some insight. At first I thought it was russets but couldn't find any under 100x loupe.
Click to expand...
And I was running in promix am
Dr. Who said:
Potassium (K) tox.....Too much K! CLASSIC expression of it! It reduces yields too.
Click to expand...
Thanks more than I say! I never even considered a toxicity issue.
 
S

Smooooth

Member
Dr. Who said:
If those are indoor - Your K is too high!!!! (What is your low temp at night?)

If outdoor it's K again but there is temp swing influence!

In or out?
What are you feeding? (list EVERYTHING that you add)
How often?
Soil? Hydro?
If soil did you build it?
If so list ALL ingr and how much of each to the volume of soil.
Click to expand...
It's around 80 consistently, indoor. (Was outdoor until about a week or so ago)
Soil. Occasionally use Fox farm fert & big grow. Only when I feel it's needed.
Mostly just been using water throughout. Only fed about 3 or 4 times.
 
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