okay well i have seen some AMAZING tanks over the years but never though i could do it like you guys so here i am thinking about doing it... ive always like how people have these nice planted tanks with sand bottoms or ever rock bottom but have the other sub straight in a "path" looking kinda like its a river going though the tank.(you know what i mean?) or i dont even want to attempt this one, but i love it... so how people have like "hills" rolling though out the tank. i have loved this kind for a long time but i just cant seem to get my tanks to look like some of yours. if you could please send me some pictures of you tanks with set ups like you think i am talking about here it would be greatly appreciate; and id also like if you guys could kind of make on out like of how you do it from scratch... thanks to all who help me with ideas for a new tank i am in the proses of setting up