I will be getting more in time. I have to purchase some more in time when funds are avaliable. But I have noticed that they all are becoming comfortable with eachother. They stay near eachother, but the glofishsorta swims alot faster than them.
If the moor gets big, dont rule out that ur glo's will disappear. My g/f had 5 glofish with 2 fancies. He ate 3 in a week. 1 went missing many months later.