I have a 220 gallon and currently have 1 yellow tang, 1 blue hippo tang, 1 melanurus wrasse, 1 sixline wrasse, 1 purple pseudo chromis, 3 clowns, 1 neon damsel and 4 green chromis. I love the way that the chromis swim in and out of the SPS colonies in my tank and would like to add 6-8 more. It reminds me of when I was snorkeling in Guam. Can this be done without aggression towards the new ones? Or should I just be happy with the 4 I have?
Thanks in advance,
Dave
Thanks in advance,
Dave


