Equest pramox veterinary is indicated for treatment of mixed cestodes and nematodes or arthropods infections in horses, caused by moxidectin and praziquantel sensitive strains of : Large strongyles, small strongyles (adults and intraluminal larval stages), ascarids and other species, tapeworm (adults). The egg reappearance period of small strongyles is 90 days. The product is effective against (developing) intramucosal L4 stages of small strongyles. At 8 weeks after treatment, early (hypobiotic) EL3 stages of small strongyles are eliminated.