I know platies are a very common breeding fish and all but how do i tell if my platy is indeed pregnant. right now i have two female platies (i had a male but he died from ich). One of the females is getting quite plump while the other is just the same as when i bought them. they both look like they eat the same, both have healthy fins and eat and swim fine. anyway is there any change in charcteristics i should be noticing. thanks for any help.
P.S. ive never bred fish before.
P.S. ive never bred fish before.