Wow, their genetics seem almost more dificult than snake genetics! LoL. I guess my wife and I will be doing a trial by error lol.

We got a dumbo the other day, and a BEAUTIFUL blue hehe

Since they're both recessive we wanna see if we can get a double reccessive blue dumbo hehe

I'm gonna have to find (or one day make) a visual genetics rat breeding chart like Markus Jayne :-p