The bigger one is female (approx 2.5"), smaller one is male (1.5") and last one is approx 1".
I have had them all for about 1 year, they all eat frozen and pellets. I am available basically everyday but would like them gone soon to make room in my tank. All 3 of them get along well.
Im asking $15 each, or $40 for all 3. I would like the pair to go together, but if there are no takers then they can go seperately.