I am interested in getting a blue line grouper for my 150g Preadator FOWLR I am setting up. I have a 55g clown tank and 50g sump tied in so the total system will be around 225g. I cant seem to find much, if any useful info on this fish other than they get to about 14" and there extremely preadatory. I would like to have with it a Volitan Lion, Snowflake Moray, and both a blue and yellow tang. Would also love a foxface but understand the load on my sytem is already significant.May this combo work together, what do i feed the grouper, and is it likely to become ertemely territorial and kill the others. Sorry about going on so long and as always any help is greatly appreciated~Dave