"So they dont get uv light at all."
Ok, so you rarely encounter them during your research and you can jump to this conclusion? UV light permeates the atmosphere outdoors regardless of direct sunlight. A true researcher would know that you can't make statements like the one that punctuated your post.
Regardless, my post does not address UV exposure of wild box turtles. I shy away from that...talking about what they get "in the wild". I can't mimic the wild, even if I keep the turtles outdoors. Nothing about captivity is natural! I can only comment on my results. I've clearly had better results since the addition of UVA/UVB lighting. I'm not alone, either. Why are people so resistant to this? What do I stand to benefit from falsely recommending full spectrum lighting? I merely hope that people can learn from my, and other peoples', mistakes.
It's the same with varying the diet and feeding greens. You can draw on the experiences of people who have headstarted or raised dozens or hundreds of hatchlings, or you can listen to people who have one or two turtles. The father in me realizes that people often need to experience their own failure in order to learn. It's a real shame, however, that an innocent turtle may suffer from it. I just don't get the resistance. I've been cruising other forums lately, and it's a common theme everywhere..."What is the minimum that I can do to keep my pet alive?"
It comes down to "What can I do?" vs. "What should I do?"
CAN a turtle survive not having UVA/UVB?...maybe some will
CAN a turtle survive being fed only Reptomin?...maybe some will
CAN a turtle live in a 5 gallon bucket?...maybe some will
CAN they survive without vitamin/mineral supplements?...maybe
SHOULD these things be done?...With all that we know...NO!
The physiology of a hatchling turtle makes it difficult to see errors in the short-term. What you are doing to your turtle now may not be evident for years. The most common problem that is seen...the turtles end up looking really stupid! Shells that are too small, pyramiding, lumpy shells, soft shells, and shells that are grossly deformed. Do you want a stupid looking turtle? I have stupid looking turtles. I'd take pictures, but they are brumating. I fell into the traps...the freeze dried krill diet of the 80's, the Reptomin diet of the 90's. "Complete Nutrition"...bull! Who knows what internal problems are reflected in external abnormalities? However, at every step of the way, my husbandry has improved. I've learned both from my own mistakes and others'. Hatchling survivability, growth, and general behavior have all improved. At the very least, my turtles don't look stupid anymore.
It may not result in immediate death, or it may. People say, "I haven't had any turtles die, so I must be doing everything right." If that's your measure of success, logically, Michael Jackson's parents did everything right. Behavior, breeding, weight, coloration, physical appearance are all indicators. If you have adult male and female box turtles, you should be getting at least 3-8 hatchlings per year per female. That's just one measure of success.
I had better just stop now. Sorry for the long rant, but it's terribly frustrating.
I have no pretense aside from wanting to help people raise healthy turtles and keep them that way. Corny, but true.
Underdog, I'm sorry for taking out my frustration on your post.
Here's my question...why the resistance? Please help me understand.