There aren’t too many blogs out there devoted to Pet Turtles… Here’s a few that I know of and recently found:
chrisredearslider.blogspot.com – This guy
has been blogging for close to a year hasn’t blogged in a few years. He shares his experiences with his RES turtle, Squirt. www.threeturtlemarketing.com – Several months old, this blog has a lot of photos and shares his experiences with his three pet turtles and relates them to business. An interesting read.
http://www.wonderbart.com/aquariums/ – This dude has a lot of pets, turtles too of course!! This site is all about a guy’s hobbies, so there’s content on a host of other things too.
petpaintedturtle.com – Just a few months old, but with some good information. I don’t think all the content is original and I suspect a good portion of it are (obviously) copied from other sources. There a several photos also, but they don’t match the content (i.e. sea turtles when the post is about painted turtles).
Such a short list… There were a few older blogs that haven’t been updated in a while, so I didn’t include them. Also, some blogs were made purely for selling things or for AdWords.
UDPDATE: Got a few good links in the comments, check them out and if you have a good turtle blog yourself, add yours through the comments!