Seems to be nitrogen related

Relax62

Active Member
Three plants from random seeds given by a friend.
Age: 5 weeks
Soil: Fox Farm Ocean Forest mixed with ~30% perlite
Top ~4 inches has ~50% Light Warrior mixed in.​
Temps: 72-82 F
Water 28oz plain water ph'd to around 6.5 every 3-4 days depending on how dry the pots feel

Early in the weekend I noticed the bottom leaves were starting to turn light green to a yellow so I thought I may have a nitrogen deficiency coming on so I went ahead and ordered some worm castings and bat guano (more for when flowering comes) to make some tea. I am currently still waiting on the packages so they have had nothing but pure water. Funny thing now is a lot of the newer leaves are starting to canoe downward and claw at the tips, which I read could possibly be related to high nitrogen. This doesn't really make sense if the yellowing was from a deficiency. Also over the past week all leaves seem to be quite droopy.
The plant on the far left is about a week younger and wasn't topped. It has yet to show deficiency problems but the leaves do seem to be a little darker.

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