Hi
ive got 5x gymno australis they are are about 3 inch and starting to colour up but i dont know how to sex them... The only differences i can see are the fins, theres one with a pointy dorsal fin and pelvic (?) fin the others are more rounded but colour development is about the same- is this an indication of the sex? I read other strains of gymno males get a humphead but none of mine have shown any signs of this developing. does anyone have any experience with these or other gymnos?
all help appreciated, thanks!!
ive got 5x gymno australis they are are about 3 inch and starting to colour up but i dont know how to sex them... The only differences i can see are the fins, theres one with a pointy dorsal fin and pelvic (?) fin the others are more rounded but colour development is about the same- is this an indication of the sex? I read other strains of gymno males get a humphead but none of mine have shown any signs of this developing. does anyone have any experience with these or other gymnos?
all help appreciated, thanks!!
