C
cherryred
Guest
I was wondering if anyone knew if A. cacatuoides demonstrated sex dimorphism according to ph or other water factors? In 3 spawns I get dramatically scewed sex ratios in favor of males, 20 to 1. This has been in water of 5dh. hardness with 7.2 ph, and 1dh hardness and 6.2 ph. Any help would be useful. Thanks