Grow Mediums problem after germinating =(

[nizmoKush]

Ima get to the point took out rockwool cube with seedling out off the humidity dome which is the reservour for my hydro setup. So I put the seedling in its netpot and later that night I noticed the cotyledons well one turning brown, eventually I clippd it off and then emptied reservoir to use as humidity dome again hoping it would reverse whatever that was going on.. btw I only have 3 23w vegg cfls for now then 135w led. Heres a pic of the seedling notice how its kinda brown on a spot

 

[toke]

having this moved to Hydro section for help:tiphat:

toke

 

[nizmoKush]

thanks :High 5:

 

[Roark]

Not sure but kinda looks like a sort of rot. Like stem rot.

 

[Groff]

wow, never seen that before, bummer dude... :smokebuds:

 

[DWCocha]

Hi Nizmo :smokebuds:
welcome to AFN mate .Ive been having problems with the pure humidity of the DWC bucket & all the bubbles ect causing tiny droplets of water to form on my new seedlings .If left unnoticed the light will fry the poor little girls before they have a chance .Had a few scrapped because of this now as its a major stunter !& now I keep a close watch for any moisture collection on the baby leaves after transplanting to the bucket.

My guess is this is whats happened mate :no: When I realized this was happening I filled the net pots as full as poss ... added some more air movement to the seedling ... bought a dehumidifier (but that broke) ... lowered the water level a bit & before any of that ...removed from under the light until the leaves where dry again .Those drops act like magnifying glasses for any light .

Good luck with the next baby

 

[nizmoKush]

I was thinking my seedling was too close to the lights..just my luck my AKxWW was growing inside the rockwool same side as the root so I had to intervine but ill see if it survives