Well here are the pics:
This is the tank as it was when I bought it:
Here is the false wall that I made for the back of the tank. I planned it so the water would overflow into the back chamber and then get pumped back into the tank. This will get siliconed onto the back of the tank:
Here is the tank with the false wall siliconed in (I know its not that great of a silicone job):
Side view with false wall:
Tank with sand in it. My cat Fettucini got curious:
Here is the tank filled with LR and everything in place. I only had a little left from my 20g so I will have to get some more rubble from the LFS, but for now this will do. Starting to look good
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