Help!! Leaves turning yellow (pic included)

go803

Active Member
I am a noob experimenting in a AeroGarden PRO 200 grow. I germinated seeds in paper towel, than transferred to pods in aerogarden. Plants have been in since last tuesday. I noticed some brown/yellow spots on some leaves yesterday. I am using stock aerogarden lighting on the shortest setting. Lights are about 8 inch's above top leaf. Was told to add nutes after week 2, so nutes have NOT yet been added.

Picture below.


Some help these sick girls
 

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chowda

Active Member
Anybody? Should we be giving them nutes after one week? Or do you think it's heat stress?
no nutes till after at least week 3 looks like light burn but pictures blurry keep light on 24 hrs at this stage if its hot fan it
 

demonic1

Well-Known Member
I'm going to go against the grain and say it looks like there is a problem with your water since no nutes have been used. The leaves looks like a magnesium deficentcy. PH your water and check the PPM of the water your using. Balance it out and maybe add very little nutes to it. Hopefully, it doesn't continue.
 
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