Prozap Bovi-Rub Fly Control Backrubber Size:5 Foot hard keepers and those prone

hard keepers and those prone to gastric ulcers

Can be used on wet or dry hair

(Copper Naphthenate)

ferrous sulfate

Prozap Bovi-Rub Fly Control Backrubber Size:5 Foot hard keepers and those proneThe 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