DITRAC All-Weather BLOX, with the active ingredient, Diphacinone, is an extruded rat and mouse bait that achieves superior control indoors and out. An excellent maintenance bait, DITRAC BLOX is manufactured from Bell's unique extrusion process that yields a hard, multiple-edged bait with the palatability of a meal bait and the weatherability of a paraffinized bait. Success with Diphacinone baits depends on repeat feedings. Therefore, Bell manufactures DITRAC with food-grade ingredients and enhancers for optimal rodent acceptance. The safety factor for non-target animals is high with Diphacinone due to the need for repeat feedings. The antidote, Vitamin K1, is also readily available. Bait shyness is not a problem with DITRAC. DITRAC All-Weather BLOX gets unsurpassed rodent acceptance and control. The multiple edges appeal to a rodent's desire to gnaw. Besides flavorful inert ingredients, BLOX are made with a small amount of paraffin for a highly weatherable bait. BLOX work well in any condition -- wet or dry, indoors or out. Pre-measured DITRAC BLOX comes in the popular 1 oz./28g BLOX which is extremely versatile for use in tight locations. A hole in the center of the BLOX lets technicians place it on bait securing rods in bait stations, or they can nail or wire it in place.