Some more photos of the Freddies. I got this first shot literally by sticking one hand in the top of the tank and waiting until they came up to nibble (bite!) my finger tips. You can see the difference in size between the largest (4") and the smallest.
Some unusual angles:
I do believe this is a female:
And this is the largest male:
Some unusual angles:
I do believe this is a female:
And this is the largest male:
