For when you need to drench a large number of goats at home or at a show, we have an automatic adjustable drencher. Comfortable aluminum alloy gloss enamel handle and lever. Adjustable dripless stainless steel nozzle. Unbreakable, graduated, transparent polycarb barrel. 3 liter plastic container and back strap. Adjusts from 5-50 ml dose. You can clean plunger mechanism without taking it apart.