You have no business ferting a soil grow in the first two weeks.

Water spalch and touching dirt causes the bottom leaves to do that.

Dont cut the leaves....they hurt nothing but your ego
HARDDON Reviewed by HARDDON on . yelloow leafs. hey people, on my plant the leaves at the bottom are turning yellow and getting crispy, i think its magnesium defficiency or one of the N-P-K's. its 2weeks old from sprouting out the soil, so i gave it bio-grow nutrients as it could be one of the N-P-K's if not i think its MG (magnesium). can i just cut the bad leafs of at the bottom then will it be alright? all opinions appreciated. cheers. Rating: 5