so, about 3 weeks ago, I picked up a male and female gold ram from my LFS. The typically never left eachothers side except for feeding. Last week, I picked up 2 Male longfin GBR's (all male shipment). Now, the female gold ram has paired up with one of the GBR and the other GBR and GR stay on the opposite side of the tank. Is it normal for a female gold to choose a GBR over a gold?? Should i add more females?? this is in a 180g discus/angel tank ph 6.8 temp 82f running peat in filters