I'd like to try a small group of 5 or 6 anthias. I'm looking at Lyretail, Dispar or Ignitus ( basically the hardier types of anthias ). Is it possible to mix Lyretail with Dispar or Ignitus? Would it be alright to mix 3 Lyretails with 3 Dispar or Ignitus? Or should I just do a group of 5 or 6 Lyretails on their own? My tank is a 140 FOWLR.