hi everyone im starting to stock my 75g 4 foot tank with a 20g sump, ima run some softies and work my way up to SPS. anyhow theese are the tank mates im looking to get, Engineer goby (allready have in QT tank) after that i was thinking of a blue cleaner wrasse, after that a pair of ocellaris clowns, then a flame angel, then last but not least a yellow tang(is tank to small for a yellow tang?) and would that be a good order to QT then add to tank? also my QT is a 20g long is that to small a QT for the angel or tang? was going to QT everything seperately besides the pair of clowns?