Would someone describe the breeding behavior of Uaru Amph? I haven't found much online. The two Uaru I have NEVER leave each others side, and recently have been digging, nuzzling each other, flaring their gills and light bites once in a while. One is a good bit bigger than the other. I would love it if they are planning on breeding as these are my favorite fish of any I've kept so far. Only other thing I would assume it is would be that they are two males and they are jockeying for position some. Maybe venting them is worth doing?
