Got these guys about a month or so ago. The largest is around 3", smallest is probably 2.25" or so. The plan is to grow them out for a while and pick the most freckled/colored male and a female. I may end up just keeping a male solo, depending on whether or not I feel like dealing with fry on a regular basis.
This is the 2nd largest of the group, and what I believe to be the biggest possible male:
Another shot of the top fish - he doesn't like the camera pointed at the tank. My favorite guy so far.
This is the largest of the group by a decent margin, and for sure the dominant fish. My guess here is female, due to the super light coloring. I could be totally wrong depending on if coloration changes in the next few months.
Some of the others:
This is the 2nd largest of the group, and what I believe to be the biggest possible male:
Another shot of the top fish - he doesn't like the camera pointed at the tank. My favorite guy so far.
This is the largest of the group by a decent margin, and for sure the dominant fish. My guess here is female, due to the super light coloring. I could be totally wrong depending on if coloration changes in the next few months.
Some of the others:
