The Prozap® Bovi-Rub back rubber is designed for
effective and economical control of flies, grubs, lice, and ticks on cattle and
other livestock. Superior insecticide charging with wicking action allows for
low-stress application of insecticides on cattle and other livestock. Hang near
water, mineral feeders, or in alleyways to encourage use. Initially, charge the
Bovi-Rub back rubber with 2.5 to 5 gallons of solution and recharge as
necessary to maintain wetness. Use Prozap insecticides for optimal results.