29g tank stocking

[Deadeye]

Astyanax mexicanus comes from both caves and regular waters. All are born with eyes, but the cave ones lose them and their pigment. These are likely in that process.

 

[Rtc/tsn]

Astyanax mexicanus comes from both caves and regular waters. All are born with eyes, but the cave ones lose them and their pigment. These are likely in that process.

Didn’t know that the loose their eyes after being born. That’s cool.