Aquarist Notes

Collection Point:   Arroyo Yerbalito

Genetic Line:   FX 3rd or more Generation

Year Acquired:   2023

These fish are descended from an Uraguay collection near Arroy Yerbalito. I acquired a group of 5 young fish from Jim Cormier in the Spring of 2023 and kept then in a summer tub that year. Maintained in unheated aquariums indoors for the winter. Temperatures varied widely from mid 50s to 80s (°F).

Species Spawned:   Yes

After 2 years I see the sole female carrying eggs. Hopefully she will hold them and they'll hatch successfully. Original group turned out to be 4 males and a single female. I had to remove 1 male due to fighting, and eventually 2 more. The pair spawned successfully when they were the only fish in the 40g breeder. Temp was about 65 degrees F. After 2+ weeks I moved the carrying female to another tank and she began releasing fry to graze after ~18-20 days. Small brood maybe 10-12 fry.