Leaf damage? Dtw coco

Idk yall but AI been actually able to help with actual grow info as well I just havent gave it a shot. It was telling me to cool my grow room with a swamp cooler for example. Its improved tho and used different ones like grok and chatgpt. It told me its unknown if hlvd can spread thru seeds which I found other day was wrong.

So that plant that was fading last run could very well be over transpiration forgive spelling. Idk much about how the plant actually works which is funny being this far in as a grower. I mean no one had said anything when I said it was hot and dry with led low and bright.

Id say that could very well be it is why I dont be changing my ph and ec. Just not advanced enough to do that but I see I need improvement dialing in dryback. It was actually ok before but just ended up bagging them and overwatering them to be safe.

The duration I keep the same, nice and long. 43sec with mild speed flowing water thru small two 1/4” drippers. If that is in line it usually covers a wide range of potential issues if I dont. Its not a ton of runoff tho like a quart out of a half gallon worth coco.

The bags increased root pressure which was fine in winter time as grow room is cool and dry. This summer its gutating too easily on overlapped leafs unlike before even tho Im aware to keep that minimum. You dont want to over defoliate either. Sometimes it just grows against you.

The root presssure increase could also effect its ability to cope with harsher environmental norms. Like warmer temps and less humidity since I just have it setup on continuous op the dehueys. I dont have a system to keep rh high enough just low as possible I only just now see the chance to put them on 35rh.

Its not that reliable on 40rh it just buffers to 45rh before turning on where as a inkbird can keep dry tent 60rh on dot. My ac is not very on point similarly to dehuey and it adds humidity. Sooo ya.

I added bags to slow down dryback this run and noticed I could feed as much as half the amount per day as usual 12x. Without bags it needed 8-12x a day which Im back to. Its not overwatered tho at that point unless its fine at 8x. I think I had one do 6x but it lacked rootmass was a liter pot vs half gallon worth of coco.

Its just a rough environment but maybe could soften some of it like the rh to 40-45% rather than 30-40rh. The box fans just have to smack em with wind thru and thru or PM will develop. People on youtube showing their grow like look dude. Its all opened op with pedestal fan blowing at them. It was a open corner style grow no tents.

Was beyond fustrated understandably saying look I got the freakin pm idk what im doing wrong. Wish I could comment but I normally dont on YT but would like to tell him I found out how to get rid of it shortly after watching that so even if I wanted to I cant find it.

He probably got it on the furthest plant and it spread inward or it started in a bushy inner canopy. The fan wont do shit just pointed at some plants. They either need to be next to the plant a big fan like that or boxfan but it only covers two plants from beside and not very well.

Got to be small plants well pruned and both in the right canopy height inline with fan to blow thru it. Like brushing fingers thru hair its gotta comb them. Its also rough hitting them from beside so expect windburn everywhere. So a box fan above barlight solves that and allows for maximum size plants/tent/area softer on the leafs.

Up to 3x3 coverage per box fan. Your grow will sound like a bee hive and take up a lot of juice at 55w per 3x3. If you have a better idea you tell me lol. It works but itll mess with dryback and etc. If you get past that you shouldnt see PM again and if you do just toss and try again. Im working on 6 plants half way in flower at harvest will be 19 plants ago I had PM.

Got to be something to it.. Gutation is a whole other way to get mold. It must help with budrot too because Ive pushed it 55rh briefly daily with bags on pots 12x a day fed. Fat colas. It dehydrates them from gutating but what Im saying is these changes will impact the plants they wont always look pretty moving forward.

As I learn you want to dryback, not literally but less moisture than if you just watered it. Its hard to describe. I just touch fabric pot and look at my hand, can I see water? No? It should only be like that for like an hour tops before feeding again. Or else it will go to shit drying out too much bone dry between waterings.

There will be some salt buildup, some leaf signs but ya. My output was pretty stagnant, ec and ph in/out was equal seemed right on track with the bags. Now its just gonna be well fed dark maybe some leaf damage, just not perfect but with bags and certain enviroment like summer typical issues.. Im not getting perfect growth anyway.