Whats up with my plant

[Citadel]

I'm a new grower myself and having the same issue, but isn't your fan quite close to your plant?

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[Waira]

.... yup, if the lights are stressing the plant, causing a transpiration slow down, that can stop the flow of goods from roots up, causing such weird defc. symptoms, and other stress damages... follow light makers rec's on distances, ...

 

[Towlie]

The fans only on during the day when the temps are high I remove it on a night and swap it with 2 pc fans

Your right @Waira should always use the recommended distance thought I could get away with it being close and got punished for it but they seem content in there new home thanks again for your help

 

[Towlie]

@Waira could this be mites ?

 

[Waira]

wow, I've seen that before, but was never sure what causes it,.. looks like mesophyll cell collapse, basically the inner layer of cells die off, leaving just the surface/cuticle tissue temporarily alive (green) before that too browns out,... I know cold drafts at night can cause this,.. sometimes it's a rare manifestation of P defc.,... this was on the lower leaves, right?

 

[Towlie]

Yes on the lower leaves rest of the l
Plant seems fine and the leaves are exactly as you described them

I haven't checked night time temps so I will check tonight I will remove my ocillating fan on a night that maybe the problem

Thanks for the help will read up on
mesophyll cell collapse now u sure know your stuffing i try to research symptoms online but it just goes over my head

 

[Waira]

I saw this only once in cannabis, my old Cajun buddy Swampy here has left a few girls near a drafty window one night, and the cold air (upper 40's in his case) cause these identical symptoms,... only other place is on some orchids leaves at the greenhouse I used to work at, same cause,... but this could be something else, none of these symptoms are written in stone, lots of overlap, etc.,...sometime a weird sudden pH flux can trigger this too,.. some sort of P defc. can be behind this too, including cold which impairs uptake of some nutes,.... diagnostics can be a bitch!

 

[Towlie]

Could be a combination of all those things my tent is beside the bedroom window so could be a draft at night my ph is never spot on as I use drops to check then double check with my ph pen usually in between 6.0 - 6.5 and lack of p could also be the culprit as her last two feeds where just plain water

She seems ok for now but I will keep a close eye on her

 

[Citadel]

How's she looking now mate I've found my auto reacts to things over night. Hoping you've seen some change

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