new mantis

[fiorano]

so yesterday i made a random purchase of a mantis shrimp for my sump haha. and anyway they gave me silver sides and krill to feed him i was just wondering how you are supposed to feed silversides. do you cut them up into pieces and soak them with anything? or just kinda plop one in there? thx for any suggestions or if anyone knows some better stuff to feed a mantis?