GrowinDad
Well-Known Member
I'm posting in the LED area because this is my first full LED grow (SGS 160). Everything else is the same as I have in past grows so I am going to LED differences as my first suspect.
These gals are about ten days in the solo cups. They are barnie's pineapple chunk (which I have no grown before). Germed via paper towel then into the cups. Cups are MG Seed Starter (the only MG product I use, hate doing it but it's always worked for me) with about 30% added plain perlite (not MG with nutes). The bottom of the cups have drainage of course and the bottom 1/2" or so is straight perlite.
I looked at the roots of the largest plant and all seems good. They are starting to build up/wrap around but not badly. I was hoping to get them a bit longer in the cups before going into my 3 gal pots...
The leaf discoloration wasn't worrying me at first. It only hit the oldest leaves and I try not to think too much when they are so small. But it seems to be getting worse. Lights are about 20" away from the top of the tallest plant.
Any ideas?
Is this LED related? Cause for concern?
THX!!!
These gals are about ten days in the solo cups. They are barnie's pineapple chunk (which I have no grown before). Germed via paper towel then into the cups. Cups are MG Seed Starter (the only MG product I use, hate doing it but it's always worked for me) with about 30% added plain perlite (not MG with nutes). The bottom of the cups have drainage of course and the bottom 1/2" or so is straight perlite.
I looked at the roots of the largest plant and all seems good. They are starting to build up/wrap around but not badly. I was hoping to get them a bit longer in the cups before going into my 3 gal pots...
The leaf discoloration wasn't worrying me at first. It only hit the oldest leaves and I try not to think too much when they are so small. But it seems to be getting worse. Lights are about 20" away from the top of the tallest plant.
Any ideas?
Is this LED related? Cause for concern?
THX!!!