I used to feed my kingsnake f/t but then i switched to live for better prices and ease. Now i would like to switch to f/t but he wont take them. Any suggestions?

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My herps:0.0.1 savannah monitor 1.3leopard geckos,1.0.1 green iguanas, 0.0.3 chinese water dragons,0.0.1 gray banded kingsnake 0.1 snow corn snake 0.0.1 egyptian toad,and 0.0.1 firebelly toad,0.0.2 green tree frogs


