Quote Originally Posted by Purrrfect9
If you had a proven 50% HEt albino + albino, wouldn't the offspring be albino's and 100% HET albinos? I mean, since the F1 generation has an actual albino in it, all normal appearing babies would be 100% hets. I would think that the only way you could get 66% het albinos would be if you bred two 100% Het albino's together.
Your confusion is that if proven it wouldn't be a 50% Het any longer it would either be a 100% (if proven to be a carrier) or a Normal (if you didn't prove it to be a carrier).

So if you bred 100% HET to 100% HET you would get - 1/4 Albinos, 1/2 100% HET Albinos and 1/4 Normals...since you cannot tell the HETS from the Normals these would be called 66% HET.

Make sense?