L
Lethidox
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i upgraded from a 75W light to a 375-392W light this is purely an indoor grow but i am wondering can this cause heat stress. kind of like shocking the plants because the lights are brighter?
i put them at about 18" as recommended, run a fan, however the very tops of the plants are showing what looks like heat stress. i checked the heat with my hand it felt good under it at 18" if i went any closer it got warmer but what i mean is like does it shock them or is it purely just the heat?
i dont know how to really explain it but what i am trying to say is like take for example your in the dark for a long time and then go outside into sunlight and your eyes hurt and have to adjust a little before you get used to it. is that the same thing that is happening here or is it just because of the extra heat?
i did raise the lights of course but they are at it's max already but now they should be around 22"
i put them at about 18" as recommended, run a fan, however the very tops of the plants are showing what looks like heat stress. i checked the heat with my hand it felt good under it at 18" if i went any closer it got warmer but what i mean is like does it shock them or is it purely just the heat?
i dont know how to really explain it but what i am trying to say is like take for example your in the dark for a long time and then go outside into sunlight and your eyes hurt and have to adjust a little before you get used to it. is that the same thing that is happening here or is it just because of the extra heat?
i did raise the lights of course but they are at it's max already but now they should be around 22"