A dewormer for beef and dairy cattle, Safe-Guard Paste 10% is indicated for the removal and control of: Lungworms Stomach worms (adults and fourth stage larvae) Brown stomach worm Intestinal worms (adults and fourth stage larvae) Hookworm Thread-necked intestinal worm Small intestinal worms Bankrupt worm Nodular worms Each 290 g paste cartridge deworms 12,000 lb. of cattle.