help with clone issue!!

hey guys i just snagged a few clones from my buddy and cam home from work today to find brown on the leaves. what could cause that? thanks ahead of time guys.

What did he feed them with? Looks like nute burn.....

Really??! I gave them a small amount of grow big from foxfarm . Damm

If they looked good when you got them, just backtrack and see what you did different. That's the cause, be it nutes or heat or lighting or whatever.

OK... I'd say, if you popped them out, they will be root bound... time to practice your transplant skills.....
The cups too small, and they need more root space, leaf edge burnt... over ferted because of lack of soil...
Or something completely different....
Before you water again pop them out of pot, and check roots...
Good Luck!

roger that sand ill get on that asap and i thank u very much!

How much grow big did you feed? That stuff is extremely strong and the nute company's recommended doses are absolutely insane for potted plants!

I put a tiny drop in a quart. But i transplanted them into happy frog.

I'm using happy frog right now and i'm not too happy with it. The p.h. of my batch is way too low out of the bag and it needs a lot more perlite. After about 2 months the soil really compacts way too much. I'm going back to Ocean Forrest when this runs out.

Are u also growing indoors?