Efekto Eco Rat™ is a soft bait formula that delivers fast colony kill of anticoagulant resistant rodents like Norway rats, roof rats, and house mice in just seven days. Its shortened bait program requires less bait and it has been formulated with the active ingredient Cholecalciferol, which allows rodents to only eat a small lethal dosage, leaving more for the rest of the colony reducing bait usage and waste. Efekto Eco Rat™ contains the ingredient Bitrex to help prevent accidental consumption by children and it has the durability to hold up in tough conditions. Efekto Eco Rat™ is a highly effective, innovative rodent bait that quickly controls rodent infestations. It offers several unique advantages including fast colony kill, shorter baiting regimes, less bait to kill populations, and kills anti-coagulant resistant rodents.