Personal experience and STILL ALIVE in my tank. I've a 4 Ft tank with 11 Clowns now. Two adult pair of Percula, 9 captive bred Ocellaris clownfish. Going to hit five months mark. No sign of aggression. They sleep inside my leather thou.
The only pair percula sleep inside RBTA. The rest just sleep in all the other leathers.
I see okay!, as my tank is not that big, i may just opt to go for something else in stead haha. Better do some proper planning so as to not kill them and waste money on livestock Sent from Singapore Reef Club mobile app