is this light burn??

go go kid

Well-Known Member
Yesterday all was fine, the leaves were a little droopy from me forgetting to put perlite into the soil mix(it hadent arrived in the post at the time of me germinating them) so she was suffering from overwatering ,but today all leaves were pointing upwards towards the light again and looking healthy.
i just went out for a smoke and thaught i would go and speak to her (female og kush feminized) and noticed that there were red patches on the tips of the leaves. shes under a mars ts600 about 6" away from the light, this has not been an issue even with added sunlight beaming down on it as well as the led.
i would have thaught that if light burn were to be an issue, iit would have happened then.
this is my first time growing with led's so this is a learning curve.
i have a black domina thats only inches away from a 250watt metal halide in a 4 x 4 tent and theres no problems with the plant, in fact she seems to love it.
 

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shes under a mars ts600 about 6" away
Light is Too close. A small plant that size can't handle that intensity.
If in doubt follow the manufacturers guide...... 12" for flowering at 12hrs and you have it at 6" over how many hrs?
Id raise it to ~ 20" and give it light relief lol
Ì use around 400 umols in veg, doubling to 800 for flowering
815L6woJPRL._AC_SX679_.jpg
Hope that helps
 
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