I hope this is OK since I couldn't find a loach forum here. These are dojos or weather loaches, Misgurnus anguillicaudatus. I bought some big ones and now once in a while I find two or three little ones in the tank with them when I suck out the muck from the gravel. Also when I brought in the fish and tropical plants from the pond, I found half a dozen baby dojos out there. It seems like the babies are completely IN the gravel. Anyone have more a "productive" method of breeding these?