I have to disagree bcotton.....the male is very aggressive and the larger it gets, the larger area from the nest it will defend. Also, females will eagerly attack a weakened, fry/egg holding female.
Using structure, like fake plant mats and pvc pipe lying perpendicular to the male's nest in order to hide from his (and other female's) sight prevents undue fish handling and mortality.
Tilapia can kill one another in a single blow by bruising the gills.
Last edited by Rainman; 07/01/13 07:05 PM.
