finally released my 2nd pair of clownfish (snowflake and black ice) after more than a month after i released the picasso pair.
sadly, the snowflake seems to have an eternal hatred against picassos. it was getting along great with the black ice in the betta box but once released into the main tank, it turned against the picasso and dominated their RBTA home. didnt want to share and also ignored the 2nd RBTA it hosted in the betta tank for over a month.
sigh.. no choice but had to remove the snowflake leaving the black ice. amazingly the black ice is more willing to share and now all 3 are hosting the RBTA together.