Dont do it.....i had one for a year i figured hed get about 5inches top this sucker got like seven inches was cool as hell but forget about having any shrimps, crabs or small fish..i seen him eat my cleaner shrimp which was pretty nice size shrimp in one shot sucked him dowm..and i fed him well an honestly i think thats what helped a hair alage problem i had cause i tryed to keep him happy with meaty foods but he ate that an everything else heres a quick list of what he has eaten in a year ...blue damsel,many pep. shrimp,cleaner shrimp,many emrald crabs,bi color blenny, an who knows what else..an if he's eaten all that that means thres alot of lion poop which means high nitrate...i gave him to my friend he has a fowlr doing great ..an now i can have all the crustations i want an every ones happy...dam i rambled on here...must of bin them trees the green trees