Direct experience with praziquantel and bristle worms?

[Tft12]

I'm curious to know if praziquantel kills bristle worms and/or spaghetti worms. Over the years, I've always read "may kill bristle worms or feather dusters" but I'm wondering if anyone has any direct experience with this. I personally wouldn't expect praziquantel, an antihelminthic primarily used for flat worms, to kill bristle worms, but I wanted to know if anyone has direct experience with this. There are many worms that praziquantel doesn't kill (not referring to "strains of praziquantel resistant flatworms").

 

[Pmj]

I've dosed by 2nd tank I used for new arrivals with Prazi many times, and it's covered in bristle worms that come out when I feed. It's really disgusting actually and I dread sticking my hand in there, some are multiple inches long.

 

[Tft12]

Thanks a lot. That's what I was looking for and what I was expecting.