frontosa might have to gooooo

[cluster]

well today i added 3 to my front collection, i currently have a 2" juvenile ina tank with labs...and a 6" burundi male, well today i bought 2Males and 1 female to add to the tank with my 6" but all he will do is chase after and nip the smaller ones...they are about 3.5"-4.5"...he did the same with my pictus i had in the tank with him, im considering maybe letting him go, i also thought about removing all and adding them back after rearranging...there isnt much to rearrange but i need to think about something so i can move on i figured just starting out with the trio