yeh my ph runoff is like 6.5 allready flushed all the pots so guess ill have to wait and see now, ill let the pots dry thourghly before feeding otherwise the gnats will go wild!
My only ideas are To hot in the room, to much nutrients, to much watering or not enough watering. never seen that problem during flower to give and acurate guess. hope it works out for you
it seems extra cal-mag is nessicary for most nutrien programs(expecially under HIDs) i use FoxFarm and if i dont use botanicare cal_mag i will go deficent for sure...