I thought there were fairly large blackfly farming operations for fish feeding. maybe for non-ocean species? As with a lot of operational farming practices- it's probably a lot more complex than a few articles could easily encompass.
Did you mean black soldier fly? Farming them is a thing and there should be a lot more of them -- converting waste to protein is a major win.
https://en.wikipedia.org/wiki/Hermetia_illucens
Did you mean black soldier fly? Farming them is a thing and there should be a lot more of them -- converting waste to protein is a major win.
https://en.wikipedia.org/wiki/Hermetia_illucens