This study evaluated the use of therapeutic baths containing essential oils of Lippia sidoides (pepper rosemary)
and Mentha piperita (peppermint) on the hematological parameters of Nile tilapia parasitized by the monogeneans
Cichlidogyrus tilapiae, Cichlidogyrus thurstonae, Cichlidogyrus halli, and Scutogyrus longicornis.