Marshall77
Member
I'm not quite sure how you feel about my snail idea it's a little confusing in your post. But the more I think about it calcium ratio tends to go up with hardness a shell or even a plant the same is true. You can harden a plants cell walls a bit by adding calcium to your fertilizer along with some magnesium and iron but that's getting more complicated than we need. So for a decent amount of calcium while still being able to be digested by the tortoise chicken egg shells might be about right. I'm assuming if they couldn't be digested this forum would have figured that out by now. Same with choking, this forum is at least 10 years old apparently if tortoises were choking on eggshells or they were coming out the other end undigested it seems those issues would have been addressed by now.The meat-to-shell ratio for snails is very poor. Redfoots need and crave meat proteins. If you gave as many snails as would be needed for a protein source, the calcium may be overdone (or you would be pulling snails out of the shells - most people don't enjoy that). If you are committed to using aquarium snails, balance the meat ratio with some boiled chicken thigh meat.
Eggs work so well with omnivores because they are complete protein sources, and are in a good balance with respect to their calcium. (A boiled egg can be rolled on a countertop to break up the shell before slicing.)