Both of m,y midas blennies only hid in the rocks in a hole when they were scared or startled. My engineer stays 99.99% of the time in his rock castle. lol
i think they would be ok together.
180g Reef - 60g Rimless Reef -90G FOWLR- 125g Malawi Cichlids- 40b REEF- 34g Fresh Planted-working on- 20L FOWLR- working on
I have a mix of many different saltwater fish amongst my tanks, but I love my Tangs most of all.