Just wanted to get some opinions, I currently have a microlepis(5") in a 48"x20"x18" tank, housed with 3 silver dollars (4"), 3 clown loaches(2"),1 sailfin plec (10"). It is filtered with an aquaclear 500, aquaclear 150, sacem marathon 200 canister. My question is how long before i should rehome the tigerfish bearing in mind all the other fish are only there to make him feel more comfortable as he rarely comes out from under his pot. By the way he has only just started to take goldfish this should increase his growth a little shouldn't it?