Two problems solved: 1) Modified a deer/rabbit repellent recipe that is cheap to make and has been extremely effective in keeping the critters from eating my tulips. 2) The overpriced deer repellent I used to purchase, was always clogging up the sprayer. Directions: Take a hot needle and poke 20 holes in a milk jug cap. Add 1-egg, 1/2 tsp of Dawn detergent, 1/4 c of veg oil, tsp of hot sauce or cayenne pepper and water to a milk jug. The soap and oil keep keep the pepper on the plant.