DetailsOut Of Stock PraziPro Plus / Praziquantel $100.00 – $168.00 PraziPond is out stock Praziquantel is available is the same result PraziPond Plus is the preeminent treatment for flukes. It is by far the most gentle, yet effective treatment for flukes available to our hobby. … Praziquantel Powder is a highly effective medication when treating flukes and flatworms in both freshwater and saltwater environments. Can safely be used on sharks. Praziquantel is safer than most other anti-parasitic medications.