Hey all,After my purple firefish died about 4 months ago, due to what seemed like either a tumor or a internal infection, I have been thinking about what to add to my 75g tank. I was thinking of doing a firefish again, but I have a Flasher Wrasse and recently learned they don't get along, and yes in fact I noticed that quite often...Anyway I have a mixed reef tank, mostly LPS and softies, and have a fully grown royal gramma, occelaris clownfish, a small 2.5-3 inch Tomini Tang and a 3 inch McCosker's Flasher Wrasse for a total of 4 fish. My other option was a captive bred Kaudern's Cardinal, but the Fairy Wrasse looks much cooler, if it can be done of course. I should mention my tank is bare-bottom.The 3 options that are reef safe, easy care, peaceful and max 90 gallon that I like are the bluehead fairy Wrasse, the Ruby head fairy Wrasse and the Pink Margin Fairy Wrasse:Blue head fairyRuby head fairyPink FairyI figured this 3 also look quite different from the other 4 fish I have, except for the flasher Wrasse of course, but the colors are completely different, I saw a video about mixing Wrasses from MACNA, it seems like it can be done, I would quarantine the new arrival and then use an acclimation box.Does anyone have experience mixing a Flasher Wrasse and Fairy Wrasse in a tank 90 G or smaller?, any advice?