There are some people testing a low-dose Fenbendazole with positive results from a medicated flake food and keeping it hush hush. Takes months though. Long term it seems to kill AEfW, Spinoid, and the other worms. That’s the rumor anyway! I don’t have that kind of time to wait on something that isn’t 100% confirmed. Would definitely be helpful for internal fish parasites. A lot of pests/parasites enter our systems from the fishes fecal matter.
Here’s a link below if you want to try and report back:
Show quality angelfish, IFGA guppies, bristlenose and fancy swordtails available here. We also carry a line of fish supplies that breeders find valuable.
angelsplus.com