Flatworm Exit?

[PHILZ22]

J&L Aquatics is selling this product and I would like to know if anyone used it?
Is it safe to bristle worms, copepods and amphipods? I have flatworms that i would like to get rid of but am afraid to use this product fearing my tank might crash.

[aquamansilver]

Hi Phil, I bought it 2 weeks ago from MOPS used it 2 w/o any problem for the pods (or for that matter any other things in the tank). It did kill the flatworms as advertised. I do not see them anymore.