I just saw the program "monsterfish" on Nat Geo wild, and he was checking out big fishes from amazonas in Thailand. There was this 17(atleast when he started) year old guy who was one of the highest reputated stingray breeders in Thailand, and he had alot of the totally black leopoldies, they were pretty amazing..
When he was breeding the stingrays he had a pond full of males, droped a female in, started spraying water over the pond to simulate rain, and bam 2 minutes later he had a prego female. The pond was big, but only 30cm`s high water.
When he was breeding the stingrays he had a pond full of males, droped a female in, started spraying water over the pond to simulate rain, and bam 2 minutes later he had a prego female. The pond was big, but only 30cm`s high water.

