Diagnosis help

R

raggs

New Member
Hey guys Ive been researching symptoms cannot pinpoint anything.
I'm guessing heat stress, phosphorous or manganese def. But would like some input.
She's 13 days old. The tips of all leaves are turning dark. The bottom 2 leaves are shrivel in and cracking and have been for 3 or 4 days now. I just transplanted from a solo cup last night and it perked up a bit but the dark spots continue.
I have a 250 hps that has been 28 inches above. 78fer at canopy daily
24 hour lights. So what's the deal?
 

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kali kid greenthumb

kali kid greenthumb

Well-Known Member
raggs said:
Hey guys Ive been researching symptoms cannot pinpoint anything.
I'm guessing heat stress, phosphorous or manganese def. But would like some input.
She's 13 days old. The tips of all leaves are turning dark. The bottom 2 leaves are shrivel in and cracking and have been for 3 or 4 days now. I just transplanted from a solo cup last night and it perked up a bit but the dark spots continue.
I have a 250 hps that has been 28 inches above. 78fer at canopy daily
24 hour lights. So what's the deal?
Click to expand...
What did you feed? what kind of medium is that? being that she is 13 days old from clone Im assuming ,might of just gave food too early or too much early more details would help
 
R

raggs

New Member
kali kid greenthumb said:
What did you feed? what kind of medium is that? being that she is 13 days old from clone Im assuming ,might of just gave food too early or too much early more details would help
Click to expand...
Sorry. 13 days from germ.
Using roots organic soil. I haveven roots buddha grow but I haven't fed it nutes yet...only water. I had some issues with heat very early during spouting peaking at 90 but never saw any effects until now. The past week it has been consistent at 78 degrees. Very good air flow.
I use aquifer well water and my runoff ph is 5.6 to 6.
 
kali kid greenthumb

kali kid greenthumb

Well-Known Member
raggs said:
Sorry. 13 days from germ.
Using roots organic soil. I haveven roots buddha grow but I haven't fed it nutes yet...only water. I had some issues with heat very early during spouting peaking at 90 but never saw any effects until now. The past week it has been consistent at 78 degrees. Very good air flow.
I use aquifer well water and my runoff ph is 5.6 to 6.
Click to expand...
Yea I would just watch it since you didn't feed it anything ,I use roots organics soiless so I'm familiar with the line and it
does provide enough to get clones/seed started. Yea 90 is high unless u had co2 even then thats kinda hot but idk if thats the issue. What is the e.c or ppm of your starting well water?
 
kali kid greenthumb

kali kid greenthumb

Well-Known Member
raggs said:
I don't have a meter yet. Considering it's coming from an aquifer, there are probably metals.
Click to expand...
Most likely a water issue try to look into a scrubber and also a ppm meter because once you start feeding your going to have to account for the starting waters ppm
 
Terry385

Terry385

Well-Known Member
raggs said:
Hey guys Ive been researching symptoms cannot pinpoint anything.
I'm guessing heat stress, phosphorous or manganese def. But would like some input.
She's 13 days old. The tips of all leaves are turning dark. The bottom 2 leaves are shrivel in and cracking and have been for 3 or 4 days now. I just transplanted from a solo cup last night and it perked up a bit but the dark spots continue.
I have a 250 hps that has been 28 inches above. 78fer at canopy daily
24 hour lights. So what's the deal?
Click to expand...
plants like sleep also try light on 18 and 6 off
 
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