- Joined
- Jan 2, 2012
- Messages
- 433
One potential source of food grade calcium carbonate powder.
I read that a member named shells(sp?) used food grade limestone flour (a.k.a. mainly calcium carbonate) to mold calcium chew blocks for tortoises and had great results. Several in that thread mentioned being excited at the idea and breaking out the jello molds...
Just wondering if anyone's done it! Sounds fun, and I am about to get into it, since it seems potentially cheaper, certainly more interesting, and obviously wayyy more amusing than using cuttlebone.
My understanding is that you mix the powder with water, mold it, and then leave it in sunlight or bake it to let it set and harden. I also seem to recall reading that you should set it on a well oiled surface unless you want it to stick to whatever it is resting on...Is that about right?
If you've been doing this or if you've tried it, share your results, your favorite techniques, and cautionary tales/failure-born bits of wisdom, too!
I read that a member named shells(sp?) used food grade limestone flour (a.k.a. mainly calcium carbonate) to mold calcium chew blocks for tortoises and had great results. Several in that thread mentioned being excited at the idea and breaking out the jello molds...
Just wondering if anyone's done it! Sounds fun, and I am about to get into it, since it seems potentially cheaper, certainly more interesting, and obviously wayyy more amusing than using cuttlebone.
My understanding is that you mix the powder with water, mold it, and then leave it in sunlight or bake it to let it set and harden. I also seem to recall reading that you should set it on a well oiled surface unless you want it to stick to whatever it is resting on...Is that about right?
If you've been doing this or if you've tried it, share your results, your favorite techniques, and cautionary tales/failure-born bits of wisdom, too!