Pangea Gecko Diet Growth and Breeding Formula is a complete gecko diet, PBF is designed to fulfill the unique requirements of reproductive crested geckos but can be fed to geckos of all life stages.We have found it extremely easy to mix in Pangea biodegradable cups and our geckos love it.Combined with a Pangea feeding ledge it couldn't be easier to feed your pet gecko.Please note the breeding formula has a shorter shelf life than the other flavours.