Dectomax Pour-On has a weatherproof formulation that helps control 33 parasites and larval stages for broad coverage against internal and external parasites in beef cattle. It has the longest duration of any nonprescription product on the market with protection for up to 77 days against the biting cattle louse (Bovicola (Damalinia) bovis).
For the treatment and control of gastrointestinal roundworms, lungworms, eyeworms, grubs (see precautions), sucking lice and mange mites.
Apply at 1 ml for each 22 lbs
*Not available for sale or shipment to California residents.