Posted: Tue Jun 24, 2008 7:15 pm
For healthy shell, the water needs to be clean (like you said), the turtle needs to bask regularly so his shell dries out completely - top and bottom - and when he basks he needs to bask under good UVB light. His diet needs to be balanced and contain quite a bit of calcium. Does your turtle have cuttlebone in his tank?
If a turtle has trouble shedding, you can help by giving him foods containing vitamin E, which helps a shell to shed. Here's a list of foods containing vitamin E:
Tomato
Sweet potato
Turnip greens
Blueberries
Apple skin
On feeding veggies, keep offering different things. Eventually you'll find something your turtle likes, and he'll figure out that veggies are good. In addition to the things on the list, some other things that are very good are fresh basil, carrot peel, bell pepper and lots of green leafy things (red leaf lettuce, green leaf lettuce, romaine lettuce.)
The first veggie my turtle would eat was fresh basil. He'd eat it long before he'd touch anything else.
A good way to get turtles to eat green vegetables is to put water plants in the tank. A good one is anacharis. It's cheap, easy to find and a lot of turtles like to munch on it. You can leave anacharis (and other water plants) in the tank and it won't spoil like lettuce, which is nice.
Have you tried moistening some veggies with tuna water? Some people have had success transitioning their turtles this way.
Don't give up on the veggies! Eventually your turtle will come around - they always do.
On the shell, it's kind of hard to say what you should do because the pictures aren't very clear. You'll have to use your judgement. If the white is peeling/falling off and there's healthy, dark shell underneath, then I'd say let nature take it's course. If, on the other hand, the white isn't falling off, or there is more diseased looking shell underneath when a layer falls off, then you'll need to treat for fungus and a trip to the vet's is probably iin order.
SpotsMama