FEMALES ARE POSSIBLE 50% SNOW WHITE

This lot is for 2 males and 2 females that come from my crossbreeding experiments to try and solidify a snow white guppy line. I embedded a youtube link of the whole project. These guppies come from cross 16 (males) and cross 18 (females) in those videos. I had very low numbers of females recently and so to keep the males paired, they will come with females from a different cross. The males are 100% snow white and the females are either 50% or 100% snow white. They are hard to tell apart. A 50% snow white female crossed with a snow white male will throw 50% snow white and 50% light red/pink. The last photo I added shows what those light red/pink guppies will look like. 

The uncertainty lies in whether the females are homozygous European Blau (r) or not. Their possible genotypes are either Rr or rr.