"benefit associated with BSF larvae is that they can serve as a “filter” to reduce potential pathogens in a production system"...
https://digitalcommons.lsu.edu/cgi/viewcontent.cgi?article=5934&context=gradschool_theses
https://digitalcommons.lsu.edu/cgi/viewcontent.cgi?article=5934&context=gradschool_theses