I have a pair of adult Herichthys sp. turquoise that spawned recently for the third or fourth time. The male shows all the signs of being male in regard to his body except that his breeding tube is thicker than what I've seen in other CA/SA cichlids; even those four to five times his size. As far as I can tell, no wigglers have ever resulted; just opaque, white eggs after a day or so. I suspect that it might be two females, but the "male" just doesn't look like a female in any way. At first, I just chalked the infertility up to inexperience, but now I'm questioning that.
Any ideas?
Any ideas?