I'd wager not. Typically a person can't use a qarin and psionics at the same time, can't concentrate on both. Which, is for the best for balance reasons. And while qarins may originate from hyperspace, they don't just get stronger because the ECF in an area is higher, which Flux doesn't really increase ECF anyway.
Oh could swear that they did get stronger in higher ECFs. Idk where I pulled that from. Anyway, thanks for the response!
Bumping this in case anyone has any more questions now that psionics have had some BIG questions surrounding them lately