Yes, yes, and yes...preferted soils usually have too much stuff for little MJ plants when they are young...don't add anything and re-pot to something that is not pre-ferted if this continues to be a problem, or you can try flushing...as they grow they will use up what's in the soil and then if you don't regularly transplant, you should be adding whatever the plants tell you they need.
TANKJR Reviewed by TANKJR on . Is yellow and brown tips anything to worry about?? Most of my leave's have yellow and brown tips about 3-4 mm , the new growth is also showing the same , I thought that is nute burn? but i'm not feeding yet!, could it be the soil im useing?? plagron growmix with perlite Rating: 5