Matrix?

I just recently bought a t+ bonrgersmai, he's doing fantastic and is absolutely everything I could want. That being said, he has a pink tongue. I was wondering if there are any bloods (besides matrix) that typically show pink tongues - is it common with t+? Or could he also be martix?

I am not 100% on this but I believe T+ would have a pink tongue as well. So does a t-. Its pink cause there is no melanin. My genetics is a bit rusty, like 20 years rusty, so before you quote me on this wait for someone else to answer as well.