Hello. We had three guppies in a small tank for a couple of years and two sadly died. My DH took the kids out to choose two more each. I had convinced myself that our existing guppy was female and didn't check, but I now think it must be male as it was following around the two new guppies with interest. Doing some further readjng, I am quite convinced that "Lucy" is male.
I have separated the guppies and may see if we can do a switch for males at the aquatics centre tomorrow, because I think having babies probably is beyond us. But I wanted to seek advice on how difficult it is to sell any babies should we get them anyway. We don't have a big tank, so I don't really want more than the 3 we have!