Is API general cure safe for my Crayfish??? We got worms!!

[Malakaiea]

SO I have had a worm infestation for awhile now and what I have been trying isn't working and I think the only other thing I can use to get rid of them is the API General Cure but I am afraid it will hurt my crayfish I have had her almost a year and she was big when I got her so she isn't a baby but I wanna make sure it will be okay for her. They are not only all over the tank but also on her so I need her to be in the tank when I dose it! Thank you!

[FrozenFins]

Are the worms attatched to the fish like this?:

Or are they free swimming kinda like this:

if the worms are on the glass and are free swimming, I dont think API General Cure will help. Infact all you have to is to stop feeding smaller foods like, bbs, daphnia, crushed flake, etc. Infact I would just stop feeding.

Heres a video the Co-Op did on this:

 

[Lifeisgood]

Can you show us a picture of the worms?

[Malakaiea]

@JamesB so they are on the glass and on her I have tried the food thing and a worm trap both haven't worked and I tried PraziPro and it hasn't worked either. Here are some photos of the glass and a recent molt of the worms all over her molt 

[Malakaiea]

@JamesB I've tried not feeding and it doesn't seem to work Also when I have used a trap with bait that doesn't work either when doing research on different parasites and worms and what to use the general cure is what's recommended for what she may have its def no what is in that video