Agreed - ditch the LMB idea. Go for some sunnies and a few large minnows if you want. I know you are stuck on no substrate, but you should reconsider. Also, make sure to provide plenty of structure and break up the tank to reduce agression.
Keep in mind, Brian will be sending you little guys (now probably +/- .75-1 inch). Fish this size can nearly "get lost" in a 55 gallon aquarium, and they need to get enough food. Especially if in there with other fish that are fast.
I currently have some of his Western Dollars that I am growin out in a 12 gallon tank until they can compete with the current fish in the main tank. Right now they are just too small (.75 inch).
Keep in mind, Brian will be sending you little guys (now probably +/- .75-1 inch). Fish this size can nearly "get lost" in a 55 gallon aquarium, and they need to get enough food. Especially if in there with other fish that are fast.
I currently have some of his Western Dollars that I am growin out in a 12 gallon tank until they can compete with the current fish in the main tank. Right now they are just too small (.75 inch).
