Like the title states, I just want to know and was wondering. I know praziquantel is pretty safe, and it is one of the active ingredients in Parasite Clear, but as for the other drugs in it, I'm not so sure. It also has metronidazole, acriflavine, and diflubenzuron. What do you guys think? If I were to go with it, should I just use 1/2 dose, or maybe 3/4 dose just to be on the safe side? Have you gone for a full dose without any problems? I don't have any inverts, so I don't need to worry about taking out any. I would greatly appreciate any input. Thanks guys.