Sorry. I meant the background information on your tank. Not the color. My bad.What's the background on the tank? dark blue
Size of tank? 125g
What filtration equipment and power heads do you have? fluval and 2 power heads
Water quality? good
How long has it been set up? 9 months
All fish are stong and healthy, have one urchin and some crabs
We need as much background as we can get before we can give you good answers.
It is a FOWLR. I added a bicolor this week, the coral beauty is slightly messing with it but I assume that is normal. Its starting to isolate and sit in corner though so I am no confident it will survive.You have 5 fish in a 125. Your options are vast lol. Tangs, dwarf angels, look into black and white butterflies, hog fish,hawk fish, wrasse especially
Thanks. Can I mix any other butterfly with the threadfin? Would a black back work? How about yellow tangs?Do not mix dwarf angels. Look at flasher and fairy wrasse tho much easier and peaceful. If you like a larger wrasse i like the hovans.
So a blackback and threadfin probably dumb idea huh?You can mix yellow tangs if added together, odd numbers tho. 3, for example. You can mix butterflies, dissimilar looking is best