Ninja if he has that setup as some sort of ebb system, then that whole room must have a liner on the floor or something cus it looks like all those pots are on the floor. Either that or the largest tray I've ever seen(maybe 2 4x8 trays I suppose). I'm guessing the res must be HUGE and in the basement or the next story down at least. Those are some really impressive buds for sure. This latest harvest has me seriously considering making some changes to things but i gotta give it a chance to get things back were they should be. Its been really discouraging to be honest, I've been wrecking my brain trying to figure out the solution. The only thing I can come up with is the nutes still so hopefully fixes it. I noticed a few of those rusty spots the other night on a couple of the strawberries again, and one WW. I don't get it cus I'm running a full dose of Calmagic with my regular nutes and my ph is right about were its supposed to be. Its time for a res change again tonight, maybe the plants are just using up what I'm giving them. The PPm did drop a bit the other day so they are eating, I just don't want to lock them out, or burn them with to much.
I never wait for much if any amber either, I like my trippy highs!