Leaves problem not shown on GWE

[JCD]

Hi, I have a typical setup with a tent, LEDs, ventilation, good temperature and humidity control. I have one Indica and one Sativa going in there. Plants are now at 8 weeks. Both are from feminized but not auto flowering seeds.
I have some leaves problems; the problems are present on only a few leaves (like 3 or 4). Please see the photos and give me advise if you know what is going on. First pick is from the Indica, other from the Sativa. Thank you!
JC

 

[Happybevy]

Hi, I have something similar, some of the smaller leavers actually look like they are almost tie dyed. Photo feminized purple star killer is the name.
the rest of the plant looks great budding about a month and very happy. I have worried about my plants off and on they make me crazy so unless the thing actually looks sick I have stopped worrying. I have some in a tent and some outside some auto some photo, brown tips on both. Different environment, different everything. These plants will make you nuts if you let them. If you planted a cucumber or tomato would we be as worried? I understand they are worth lots of money but seeds are very unpredictable, and thru no fault of your own they can fail regardless of what you do. Let’s all try to take a breath.