Stinkbud JR=great idea! You have the knack for it.
Dirt... looking great mate! Can't wait to ditch the co2 generator and get a tank+regulator!
Stink
A little help?
Some of my plant leaves are turning brown... they fade in dots at first, then throughout the center of the leaf turns brown and dies. Am I overdoing it with the nutes?

(see leaf in center, and one below it a little worse)
Temperature was recently a big issue that has been fixed (80 steady now). Just fixied 2 days ago... it was running ~90 for 2-3 days...
It's significantly worse on one species of plant (white berry) do you think it is mold or fungus? None of the buds are affected.

have been flushing for 4 days now
I have the co2 generator completely off--even the pilot light. Dehumidifier is not in the room right now, but it is not humid at all where I live.
Anyway.. I think I overdid it with the nutes. At least for that strain I guess? Some of the other plants have similar symptoms--some have none.

These three-week plants all look great (not the flushing plants--this one on the right is the same as the pic above)
edit: sorry for the long post. I really wanted some good input, so I sacrificed some leaves and got a better pic. Starts off innocent from left to right gets worse then death.. not sure if this is strain specfic, nute excess or some nute accumulation? Also hits the bigger leaves first, then eventually the smaller ones.

those leaves are basically 3, 5 and 7 weeks...