What's wrong with the leaves?

[Tobarut]

Gorilla cookies auto
25 day
advanced nutrients grow micro bloom
150 watt qb

There is a problem with the leaves. I saw this problem in all the same seeds. However, I did not see it in the different types of seeds that I grew in the same place. Please help, what is the problem?

[Mjcalifornia]

I’m not too sure but that soil looks pretty moist. What kind of soil and how often are you watering?

[Mjcalifornia]

Welcome to the community by the way! There are plenty of people on here that will help get you dialed in so don’t sweat it!