the_elvish_misfit
Aquarium Advice Activist
I've been sitting and stairing at my two black mollys for some time, trying to figure out what gender they are. (never knew you could tell) Read up on the whole fan fin vs spike tube fin thing and looked at several pictures. But both of my fish (while swimming) look like they have a spike, (while stationary) look like they have fan'd fins. Anybody know a foolproof way to tell?
On one of them those fins are white. I never saw that before, does it make a difference?
On one of them those fins are white. I never saw that before, does it make a difference?