To breed motoros you will need at least two large tanks of 200 gallons or more, one for the deed to be done in and one to remove the male to when the mating is over, stingray breeding is very aggressive and males have been known to kill females.
Two females to each male is recomended and females should be substancially bigger than the male, then you just wait for nature to take its course.
I was getting close with my motoros but sadly lost my male when my fishroom heater blew a fuse and all the tanks got cold, the females were fine but the male just didnt pull through when the tank warmed up again. Until that point the male was trying to mate regularly and was beggining to get the female into the right position.
Two females to each male is recomended and females should be substancially bigger than the male, then you just wait for nature to take its course.
I was getting close with my motoros but sadly lost my male when my fishroom heater blew a fuse and all the tanks got cold, the females were fine but the male just didnt pull through when the tank warmed up again. Until that point the male was trying to mate regularly and was beggining to get the female into the right position.