Some plant issues

Hey guys new here at RIU been reading for about a month now.
First grow.
400 watt mh
4 plants 2 Afghani kush (taller) clones and 2 bagseed (short) (supposedly GDP)?
closet white walls.
Fox farm nutes and ocean forest soil
Started with miracle grow organic potting mix and jiffy pots with the two bagseeds. I put the jiffy pots directly into the soil of a large pot, going to stay in thesefor the rest of the grow. Im having problems with the bagseed the bottom two leaves look like something is eating at them, not really sure. Theres a closeup of it in one of the pics, hopefully someone here knows whatsup with that one. Also one of the clones, pictured, looks like its getting better as the new leaves on top look healthy. Mayb im missing something though as it was in pretty bad shape (droopy and drying leaves)
Well thats it for all the issues so far. Let me know if you see any more issues or need more pics or info.
oh ya i used some ZHO rhizosphere root inoculant when transplanting the clones into the larger pots, still had issues though.
Thanks in advance for any help.

just the MG fucking with your plant, thats all.
+rep for Ocean Forest

Thanks for the quick reply J C! + rep
Ya i started out with those two seeds and quickly found out i had no idea what i was doing, checked out RIU and got some adequate nutrients & lights...should i just let this thing play out or do i need to get rid of as much mg as possible and replant?