Was my Met. Membe Deep, but he now spends his day jostling with the sub male.
My Male Hara has taken over the spot of tank boss.
None of the Red Zebras care (so far) who is boss.
I would remove the Membe Deep sub male, but IMO, he looks better then the dominate male.
Biggest fish--Membe Deep and Zebra are both about 4". Then the Hara at about 3.75", just slightly smaller. The Perlmutts just are not aggressive enough to get more food, so he is only about 3". Much smaller then the other fishes.