Proceeding with the hardscape ...
This seems like a little bit of a silly question, but I was wondering: do you put the rocks in the tank before adding substrate? Or do you place the rocks on top of your substrate and just push them in?
I have seen some photographs of people laying out their tank without any substrate in it. But I wasn't sure about just putting the rocks right on the glass.
I am going to go with potting soil capped with eco complete.
Last edited by thornomad; 04-22-2013 at 12:05 AM.
Reason: typo in title