Calcium

From Leopard Gecko Wiki

Calcium is a suppliment that leopard geckos need for survival. There are two ways of dosing your gecko with calcium. Supplying a gecko with calcium also prevents MBD.

Dusting

This is by far the best way to give a leopard gecko calcium, but it requires the best work. Dusting insects can also be messy. Reffer to Supplements for more information.

Calcium Dish

A calcium dish is a shallow dish or bottle cap filled with calcium powder. The lizard may lick the calcium out of the dish, thus dosing itself.