Pajama cardinal fish what the limit

[SOARnTACO]

I just received 3 pj cardinals today. There in a 55qt. But now was thinking 5 would be better then 3. Because more always better right. They will eventually make it to my 125 reef tank in a few months.
Can I still add two more pj cardinals to my trio to have 5 of them?

 

[SOARnTACO]

If so would captive bred be ok I can’t remember if the trio was labeled captive bred

 

[JMM744]

My experience , I bought two set of 3 from DD. Got them eating and through qt. They hung together for the most part by one always stayed back from the group. Since putting them in the display( 120) they have sorted things out and now I have two sets of 3 again. When I feed they bunch together but when they are just hanging out it’s usually a trio.