I come home tonight to check on my girls and guess what I found!? Discoloration! This is the first sign of any realy problems with the plants, so lets see if we can figure it out. The leaves aren't a nice dark green like what I'm used to. There is a lighter green, and even a few very tiny brown spots randomly. It's not only on the top leaves, but mostly. This happened to all the plants on the same day.

As most of you know, I'm growing in FFOF soil, I pH the water to between 6.5 and 7 between watering, I've used NO nutes yet, and I'm using a T5 4 foot, 6 light setup. Today I did leave the heat on at home, and the room was 78 degrees at around 7:30pm when I got home.

Do you think I cooked the girls a bit during the day?

Are they looking for nutes that aren't there? I just transplanted a couple days ago into bigger pots.

Are they thirsty? I'm not sure this looks like thirsty plants to me, although it is time for a water.

Pics:

Camara


Watson


Scarlet


Zoomed in discoloration: