You are going to want

Pure Calcium Carbonate- I use T REX Bone Aid powder

For a multivitamin I use either

TREX Leopard gecko dust,
Or Reptivite Multivitamin with D3

I use those once a week for babies/juvies and twice a month for Adults.


Its always easier to buy a multivitamin that has D3 in it, than buying 3 different bottles.

EDIT: Either of these
http://www.reptilesupply.com/product...roducts_id=153

Or

http://www.reptilesupply.com/product...roducts_id=235