Feb 6, 2012 #2 marcah Reef enthusiast Lta's get up to like 18 inch.. Once grown you may not want another in a 55 gallon tank.. I have one now that is about 15 inch, and it takes up alot of the tank and mine is a 150.. I also have 2 BTA's in the tank also( the one I had split).
Lta's get up to like 18 inch.. Once grown you may not want another in a 55 gallon tank.. I have one now that is about 15 inch, and it takes up alot of the tank and mine is a 150.. I also have 2 BTA's in the tank also( the one I had split).