Since it's almost March and it will be getting warmer soon I was getting ready to repot all of my vft into one big pot. The thing is I have pots with all black dead leaves. I might have a couple green leaves and that's it. How do I repot them? Do I cut the black off and repot the roots? How will it grow with no leaves to be in the sun? I'm going to repot in stright peat moss. No perlite or anything else. Good or bad?