Sigh - Angel Aggression issues already

It will only be obvious if you know your angels. If you watch them and know their personalities then you will know when a pair forms. Yes they will swim together and may try to claim the whole tank as their territory. Both the male and female will be agressive and even if one isn't as agressive that still is not a good way to tell if they are male or female.
 
Got ya Razzle. Well, the tank is in our living room, right across from where I sit. So I do watch them a lot and feel as if I'm getting a fairly good idea of all the personalities. Of course, since I am getting to know them as individuals, that will make rehoming them harder. Ah well, hopefully, I'll be able to tell.
 
I guess probably the size of the tank and the personalities must matter secuono. Mine is only a 60 gallon and I was definitely having aggression problems with the three in there.
 
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