Description: Bobbex is effective in protecting your plants from: White Tail Deer, Black Tail Deer, Mule Deer, Elk. Half gallon will make up to 4.5 gallons of mixture. Bobbex deer repellent is an original, unique foliar spray containing commonplace materials and recycled ingredients. It is applied directly on the surface of foliage to repel deer. It is readily diluted in water. Bobbex is environmentally compatible and harmless to all wild life including fish, pets, humans, birds, insects, etc. Bobbex can be sprayed on any ornamental including flowering shubbery, etc. Bobbex will leave a slight visible residue to let the homeowner know it remains on the plant and is working to prevent deer damage. Bobbex will not wash off in rain. bobbex will help protect your plantings from reduced moisture content during periods of water reduced weather conditions. Unavailable for export into Canada or internationally.