My lfs has some small 2 inch tsn rtc hybrids. They look to more like a tsn how does the traits get affected if the mother was a tsn and father was rtc or reversed does it matter?
Yes,the traits do get affected.Depending on which gene is more dominant,it may be the male at times,but mostly would be the female. Since the fish you saw is leaning towards tsn,it would probably have the same potential growth length/habit/diet/lifespan as a tsn.Of course this may vary as not all hybrids may carry the same traits as each other!