7 gallon help

[ichiriki]

To make a nano is there a certain way the rocks have to be?? How deep does the bed have to be?? Mine is really low, i would say maybe a quarter of an inch?? Is that do-able for the fish??Is there a limit on Feather Dusters, Mushrooms, etc in this small 7 gallon??
Thanks,
Jared

 

[plum70rt]

whats the demensions? IMO I say inch to inch and a half, also IMO there is no real limit, its what will fit and what you can feed properly

 

[zack schwartz]

also i would not put a lot of fish in there maybe one max 2 IMO