FVEP uses following deworming schedules for normal adults:

Low Shedders
April – MOXIDECTIN (not to be used in horses less than 6 months in age, small ponies, or minis)
November – MOXIDECTIN + PRAZIQUANTEL COMBINATION (Quest Plus) or
IVERMECTIN + PRAZIQUANTEL COMBINATION (Zimectrin Gold, Combo Care Plus) can be substituted

Medium Shedders
April – MOXIDECTIN (not to be used in horses less than 6 months in age, small ponies, or minis)
July – IVERMECTIN
September – PYRANTEL PAMOATE
November – MOXIDECTIN + PRAZIQUANTEL COMBINATION (Quest Plus) or
IVERMECTIN + PRAZIQUANTEL COMBINATION (Zimectrin Gold, Combo Care Plus) can be substituted

High Shedders
February – IVERMECTIN
April – MOXIDECTIN (not to be used in horses less than 6 months in age, small ponies, or minis)
June – IVERMECTIN
August – FENBENDAZOLE
September – PYRANTEL PAMOATE
November – MOXIDECTIN + PRAZIQUANTEL COMBINATION (Quest Plus) or
IVERMECTIN + PRAZIQUANTEL COMBINATION (Zimectrin Gold, Combo Care Plus) can be substituted