Hi,

Well the only way to know for sure is probing or popping as others have said as I'm sure I read somewhere males will look like their copulating as a dominance display - but I might be completely wrong about that so don't take it as gospel till someone smarter than me confirms or denies.

As to whether they are large enough to breed it would be handy to know what weights they all were.

I like the pattern near the tail on the one that looks to be in the "male position" (the light one with his head on the bottom )
but can't really get any idea of their size from the picture.

Stick each of them on a decent scale and tell us how many gramms they are if you can.

Oh and just about everyone is liable to tell you they would do better in seperate cages so you might want to look into the things you would need for a couple fo extra tub setups.


dr del