It sounds like your little turtle is off to a good start- it's good that he (or she

) has acclimated so quickly. And, it's wonderful that he's eating plant matter already, great job on that! If you can, you may want to look into reptomin baby pellets instead of the variety pack you're feeding now. The baby pellet is higher in calcium and is smaller, making it easier to eat. Growing turtles need lots of calcium to keep healthy shells and bones. Also, if you haven't picked one up, look for a UVB bulb, that helps turtles metabolize calcium.