It will happen. Males do tend to be more territorial but there is no damage really done unless the tank is plainly barebottom without too many refuge.
darth pike;2928379; said:
They are slow growers like most in the Geophagine family ... expect the 2" mark to come at around the 1 year mark, if they are about an inch now they probably about 5 months old give or take.
I have one, great fish great color. Seems to be a whimp, always hiding and moving to the duller side of my tank, but really will stands its ground to any fish in my tank. Beautiful color and very distinct personality. I always watch them