I have just bought a ginseng ficus, unfortunatly it was planted in a small pot with the rocks glued in, which I read here that it is the worst thing for them!! what is the best way to remove the rocks, and what should I look for in a new pot?? also, what is the best soil to re-pot in? I am not only a new bonsai owner, but new to gardening in general... could use all the help I can get!! thanks in advance!!