Concerns About Plant Health: Possible Overwatering Due to Humidifier?

maybe the coco isnt humid evenly so at some parts it watered and at some not, so it may be dried out.

watering too frequently -- if waiting for top layer to dry, not the issue. watering for too long in onen sitting -- this can drown the roots and should be temporary. there seems to be a lot of weird shit being attributed to basic watering habits in answers for the last month or so.. this makes no sense. this is a matter of simple behaviours that are easy to fix and shouldn't cause what you see here for more than a temporary period of time. this isn't watering-related. if your humidifiers is pissing on the floor where your plants sit and it is absorbign the "grey" water, that's not a good thing, lol. Don't do that. This is common sense. adding potentially dirty ass water from your atmosphere with no nutrients in it is only going to be a problem and that should be obvious to avoid even if it isn't causing this specific problem today.. it's a vector for potential problems to occur. Eliminate the risk. stop doing that. Sounds like light is the problem here. It takes a while for a plant to come out of this stunting, if you've been giving too much light for too long. it has what i assume to be an epignomic effect and it takes a while for the plant to switch back into a normal gear of growth. The longer you've pelted it with too much, the longer it'll take to snap out of it. Reduce light. use your spec sheets and size of garden to reference a DLI chart. Shoot for 30DLI until the plant starts to grow better, then shoot for 35-40DLI through slowly testing a bit higher an dobserving resulting internode length of new growth. too tight? needs less. Too lanky, give more.

To much light is normally the sign if the space between the nodes is to small. Some Genetics govern this but very strong light also limits this. and in turn weaker lights increase spacing. Good Luck!