Messina Wildlife PSK-100 PLOTSAVER Deer Repellent Starter Kit Powerful physical and sensory barrier system 3/4" x 840' ribbon Color does not impact Effectiveness. White ribbon will stand out in agricultural areas so as to not be damaged. Black ribbon will blend in better to shadows. Kit contains 1 pint of PLOTSAVER repellent and 1 roll of 840' White Ribbon Perimeter deer deterrent system Protect entire blocks of land for a fraction of the cost of broadcast sprays Patented system features our organic deer repellent Great for food plots and gardens Re-usable for years