I have a 55 gallon tank. Currently, it has a 6-line wrasse I put in just this past Friday. I have approximatley 20-25 lbs of live rock. All parameters are good. I also have a few crabs, Hermit, Blue leg & Scarlet.
I was thinking of adding:
1. Bi-Color Blenny
2. 1 or 2 Perculas
The bi-color...