Hi! THis is my 10 gallon tank. I'm trying to decide on those two choices The thing is that if I do it the first way (root like position) it will stay that way but if i do it the second way (tree branch like position) it will keep on floating no matter what! BTW I'm trying to go with the amazonian theme but I wanna keep it simple... I don't want to add any plants so I have a limited choice... Which decorations may be good? ANy stocking suggestions? Thanks!