Don't like the bleach and that may have been it since you said the roots were fine but the top was somehow damaged.
Go straight water on the misting. Don't spray the home defense on the plants quite as much. Probably nothing but it does have a little oil in there as a carrier for the killer stuff.
Good news is that it will recover.
Now on to your spotted leaf problem. As I said, could be cal/mg defiency and since your nutes are about where I would expect them to be I think it's time to add some cal-mag to the mix. Do you have any around?
Go straight water on the misting. Don't spray the home defense on the plants quite as much. Probably nothing but it does have a little oil in there as a carrier for the killer stuff.
Good news is that it will recover.
Now on to your spotted leaf problem. As I said, could be cal/mg defiency and since your nutes are about where I would expect them to be I think it's time to add some cal-mag to the mix. Do you have any around?