Went to check on the little plants and the biggest one looks like this pic below. I just put the t5 in with them no humidity dome. Rock wool was dry when I touched it. Was from dry rock wool or light too strong, it has a simular plant right next to it with no problems. No chems only been giving 5.5 ph water. Ideas? Fixes?
kinda late but your plant is dry. needs water. not sure if it even matters anymore but what you do it wet the cubes with ph'd water, put about 3-4 teaspoons of pH'd water in the container, put the whole thing in a big ziplock bag, and put it on a heating mat.
Actually I think it was too much water been havin issues. I just took em out of the humidity dome. I squeezed a lot of water out of the cubes. I am gonna let them dry out a bit. Going to do an aero system soon so will be in that soon a little drying out will do them good.
Thanks we will see where they get my grow journal has the latest update on it they look a little more sickly but think they might be rebounding.