Posted: Thu Feb 21, 2008 8:13 pm
Do you mean that the seam/line in between the scutes is a whitish color? If so, is it really visible when he's in the water? If this is what you're talking about, it sounds like he's growing---the seam will take on a whitish/pale gray color that's most noticeable when the shell is under water.
If what I've described isn't what you mean, then posting a pic (when the shell is dry) would be good.
What is your turtle's diet like---what do you feed, how much and how often?
"You become responsible, forever, for what you have tamed." -Antoine de Saint Exupery-