60g cube stocking

[nlutfi]

Trying to figure out the right amount of fish for my tank, and would would be considered a heavy,med,light load for a skimmer. I currently have a 60g with a trigger 26 sump running a reef octopus classic 110sss skimmer and a fuge. For fish I currently have two saddleback clowns, a pearly jawfish, a six line wrasse and about a 2" yellow tang (I plan to upgrade before he out grows the tank) they all get along very with no aggression to each other at all (the clowns and tang are best buds) should I consider adding more fish or is my crew enough for the tank? Also when adding new fish is there any others besides marine collectors the sells 100% quarantined fish more basic fish nothing collector. I live in the mpls/st Paul area.

 

[nlutfi]

Here is a pic of most the crew!