Mixing anthias in a 180

[platax88]

Hello, currently I ave a male and female lyretail anthias in my 180 reef. Do you guys think that I can add 4 Carberryi anthias to this tank?

The 4 anthias all seem to be female, So there would only be one male Lyretail in the tank

These anthias come from another refer who has had them for a year. Please let me know asap because i have to make a decision before someone else buys them.

Thanks!