a.i.m
Fish Crazy
back to the original mollie query, when a mollie gives birth the brood can be up to 100+ babies, if you only found 7 the chances are high that when she was giving birth the other tank mates were herrasing her and devouring the fry which she was producing. What a huge traumer for the fish alone giving birth and being chased for the live food she was producing, only straight after for the males instinct for breeding to kick back in( after a live food munch!!). Constant stress on the female mollie can lead to the fish dieing within the week after the brood is born. A quarintine for a couple of days after the birth is HIGHLY recommended for the female mollie. 
