I have recieved some HRP fry and I am wanting to know how is best to sex them? Is it easiest to vent or are there any distinguishable physical features? As I say they are still fry ~1" at best but they are starting to develop their blues.
I also have the chance of getting two Alto's advertised as male and female. I would like to know again if there is any way of visually sexi g them to ensure a pair.
Thanks.
I also have the chance of getting two Alto's advertised as male and female. I would like to know again if there is any way of visually sexi g them to ensure a pair.
Thanks.