Get rid off the humidifier if thats what it is in the right top corner, for a few days and see what happens..it seems to me its directly puffing over the plants. Just go with the misting every day lightly over the canopy. good luck
flush them with clear water, and a couple of times until the water with the nutrients comes out down under the pot ...
worked for me once.And then nice and easy and consistent as spek9 says
flush it with a lot off water if there is too much nutrients i am sure.... but without a pic or knowledge of the medium this is my best advise. And check your PH if you have one its 10$. Or just dechlorinate you're tap water if thats what you're using. Working for me years back, aquarium pump...
get the lights a little closer but not too close and give them something to eat for god sake...and i usually feed once a week or ten days in weg and of course water when dry and the pot is light
i got a hold off some bc bud tuna gods and i was told indoor no chance outdoor...I am from a continental climate in jully and august we have over 40 c 104 f
what do you think?
I have the same problem on one plant -monster bruce banner auto- and the soil is pretty dry....but the temperature was about 19 or less celsius about 66 F
i got it up to about 22C--71F ....i hope its not root rot.