I'm tying a 10 gallon tank to my 55 with sump setup and was wondering which approach would be better:
1) a 1-1.5 inch sandbed with a rock island for it to live in.
2) a 4 inch sandbed with rock rubble mixed in to make a "burrow."
1) a 1-1.5 inch sandbed with a rock island for it to live in.
2) a 4 inch sandbed with rock rubble mixed in to make a "burrow."