What is wrong with these leafs?

[Kbdwc]

So yesterday my plants looked pretty fine and went back to them today and a few leafs was curled and some had a strange texture look to them can anyone help. Some are differ. Strains sativA and indica and hybrids last night i pruned them and took off lower stems and I did get abit lazy and put left over water with nutrients in my humidifier in stead of pure water and was next to the plant which has a lot of curling upwards (plant1)

Somethings in my brain is telling me abit of cal mag may help
PLANT1

PLANT2

PLANT3

PLANT4

 

[Gtglicky3]

First pic looks like heat or light stress. The other pics look like overwatering. What’s ur medium and how much/ how often are you watering

 

[Gmix]

Are you using a hps light it looks like you are agree with above
However was asking about the light as I wondered if they are also heat stressed as well as suffering from light burn

 

[SchwiftyGrower]

Too hot, intense light and most likely too low of humidity. VPD is probably off, and can throw things off.

 

[Grower1974]

Seems like environment (VPD) may be WAY off the charts.

 

[cannafarmer420]

Too hot, intense light and most likely too low of humidity. VPD is probably off, and can throw things off.

In short everything, what environmental controller are you using?

 

[Kbdwc]

First pic looks like heat or light stress. The other pics look like overwatering. What’s ur medium and how much/ how often are you watering

This plant is the one that was right next to the humidifier my fan don’t rotate anymore motor gave in and this is the plant (no1) that had most of the fans wind so it can’t be heat surly
To cold? My room sits around 24.celcuis
I’m using soil and I was watering every 3 days and feeding once a week

 

[Gtglicky3]

In short everything, what environmental controller are you using?

My Environmental Controller I check it in the morning and at night lol it works amazing

not trying to be a smart ass idk that was a thing you could buy never felt like I had that kinda problem so I never looked into it

 

[Kbdwc]

Check your ph run off before anything, Also the 1st img looks dry asf like low humidity

Are these from the same room/tent ?

Yea all same tent and this is the plant that was next to the humidifier and had most the angle of my fam all night so can’t be humidity surly

 

[Gtglicky3]

This plant is the one that was right next to the humidifier my fan don’t rotate anymore motor gave in and this is the plant (no1) that had most of the fans wind so it can’t be heat surly
To cold? My room sits around 24.celcuis
I’m using soil and I was watering every 3 days and feeding once a week

Could be wind a light burn then the wind could be drying out the leaf’s faster then the water can get to them. Is roughly the top half inch of your medium drying out before watering again? Or do you do the lift test to see if they dried back? Dry periods are important to for plants

 

[Kbdwc]

And the one with suspected heat stress is one of my shortest plants would the ones closer to the light be more stressed

 

[Eledin]

My Environmental Controller I check it in the morning and at night lol it works amazing View attachment 2157272
not trying to be a smart ass idk that was a thing you could buy never felt like I had that kinda problem so I never looked into it

Oh my, I had one of those hahaha. The thermometer worked fine but the hygrometer wasnt accurate, it was acurite badum psss (I think you can re-calibrate it though, I just threw it away and bought one with probe for more accurate readings close to the plants)
Im not gonna add anything because people are already asking the right questions, the only thing I would say is: dont point your fan directly to your plants, keep it either above the canopy or pointing to the wall to create indirect breeze.

 

[Gtglicky3]

Someone else will have to help you with the humidifier amounts. I don’t use one so idk

 

[Kbdwc]

Could be wind a light burn then the wind could be drying out the leaf’s faster then the water can get to them. Is roughly the top half inch of your medium drying out before watering again? Or do you do the lift test to see if they dried back? Dry periods are important to for plants

This is what I suspected and I got really lazy as it’s hard to get to and from my room I used left over feed water in my humidifier and the fan was blowing the mist onto this plant mostly ask it acted like a foliar Spray and Iknow some nutes are not used for foliar spray and can harm the plant I have moved my fam back to back of the room

 

[cannafarmer420]

My Environmental Controller I check it in the morning and at night lol it works amazing View attachment 2157272
not trying to be a smart ass idk that was a thing you could buy never felt like I had that kinda problem so I never looked into it

It's easy mode if you have a tent, but I mean plants are gonna grow through a lot so not essential

 

[Gtglicky3]

This is what I suspected and I got really lazy as it’s hard to get to and from my room I used left over feed water in my humidifier and the fan was blowing the mist onto this plant mostly ask it acted like a foliar Spray and Iknow some nutes are not used for foliar spray and can harm the plant I have moved my fam back to back of the room

Well that could definitely be it

 

[Monkeybigbuds]

I can’t believe you would put nute water in your humidifier

 

[BudBloomer88]

maybe cool it down a bit?

 

[Kbdwc]

I can’t believe you would put nute water in your humidifier

Iknow it was diluted to what was left in the humidifier but now definitely thinking it was a bad idea and will never make that mistake again

 

[Gmix]

I can’t believe you would put nute water in your humidifier

I can
Someone else was talking about trying it a few mths ago
i said it would clog it up
Someone else said it would stay in the bottom never did find what happened in the end but here anything’s possible

Good luck to the op and no offence meant at all just yapping