So I’ve had platies for a number of years now & thought i was pretty good at telling males & females apart...I have just been to clean out my ‘all male’ tank to find a baby in there! I only have 3 males in there...so I’ve singled out the 2 I suspect 1 may be female...as the 3rd is definitely a male...so pic 1 is the one I suspect is a male as his anal fin is quite obvious & pointy & then pic 2 is the one i now suspect is female however she does not have the usual fan shaped anal fin...in fact I’m struggling to see much of a fin there at all....I’m guessing this one is female though as she appears to have a larger gravid spot than the other...i want to get this right though as dont want to put a male in with my all female tank...