well the terririum came today, but i need help on some questions. when i got home i saw a lot of them were liek black or brownish, so i cut them off, but where am i suppose to cut? the whole thign on just the black parts., and im not sure but i think someoneplanted the plants before i got home, and now a venus fly trap plant looks liek a ball of dirt, and i dunno where the root are on that thing