Major issue! Can anyone help!?

Bushbaby11

Bushbaby11

Well-Known Member
Whats up guys!!


Well here we are in my 1st week of flower and already have an issue!


We have 4 super lemon haze plants in 20L buckets (DWC)


We have 2x600W HPS lights on


Room temp 27-29/30c (abit too hot i know)


Humidity ranges from 40% - 65%


Recently had a issue where i was underfeeding so had a CALMAG issue but sorted that out and i have been putting calmag in every week (res change) just to keep it sorted, am i wrong in doing this?


EC is 1.6-1.8 too high?? My water is hard water so has a basic EC of 0.4, so there's 1.2-1.4 EC of nutes in res.


At first i thought it was nute burn but doesn't that always start from the tips?

Any ideas what it could be?

Any help is appreciated people!!!


Also feel free to follow me too :D
 

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Cannabis.Queen

Cannabis.Queen

Well-Known Member
No possible light burn?
It is not mute, it could be the lights are to close or it's too hot and could be heat stress as well; looks similar to when I didn't that lol but again just a guess. I don't use nutes, never have. I'm just too ADHD to keep track of them all or to remember to feed lol so I can't know if that's nute burn but water could also be an issue I've found, even over watering but I don't think that's the issue at hand
 
Cannabis.Queen

Cannabis.Queen

Well-Known Member
Bushbaby11 said:
Someone else said that, but 1 of the other plants is close to the light so surley that would be burnt too?
Do the leaves go dry and crispy when light burnt cos these are soft
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Yes, they do. So that isn't it likely.

Then nute burn which I'm not familiar with or over wateringni find can cause brown soggy leaves or a root rot problem but I'm not trying to scare you, look at the small possible issues first and don't go over board trying to fix it because too much love and handling can kill a plant
 
Bushbaby11

Bushbaby11

Well-Known Member
Cannabis.Queen said:
Hmmm well I'll follow this thread until you find the issue at hand as I'd like to know lol
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Im hoping it is a minor issue such as nute burn, ill refill the res with alot less nutes and see how she goes, the other 3 have the same EC and aren't showing same problems
 
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Beachwalker

Well-Known Member
Post picture of all four plants in one picture. Talk about pH. Tell us about light distance and how are you extracting the heat. Talk about exactly what you're feeding and how often.
 
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CannaCountry

Well-Known Member
I would think nute burn would be more widespread and with the burn starting from the tips of your leaves. You're talking a handful of bad leaves compared to the majority of your leaves looking quite good. I would be more inclined to look at the lights...hot spots due to light reflectors and reflective materials can and will occur, while again the majority of the plant looks fine.
 
Bushbaby11

Bushbaby11

Well-Known Member
CannaCountry said:
I would think nute burn would be more widespread and with the burn starting from the tips of your leaves. You're talking a handful of bad leaves compared to the majority of your leaves looking quite good. I would be more inclined to look at the lights...hot spots due to light reflectors and reflective materials can and will occur, while again the majority of the plant looks fine.
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Thanks mate
 
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