h3>Contrac Super Sized Blox
Packaging: 20 lbs. 40x 8 oz. blocks
Picture of Contrac Super Size blox used with wire , useful in sewer applications to keep above water mark.

Contrac Blox Super Sizer Bloxes are large, Super-Size Bloxes (8 oz.) that work well for heavy rodent infestations and in sewers. Each box comes with wires if needed to wire and attach bait.
Active Ingredient: Bromadiolone 0.005%
- The bait of choice in the pest control industry, Bell's patented All-Weather BLOX are 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.
- BLOX get unsurpassed rodent acceptance and control.The multiple edges appeal to a rodent's desire to gnaw and BLOX are made with food-grade ingredients and small amounts of paraffin for a highly palatable bait. BLOX work well in any condition -- wet or dry, indoors or out. A hole in the center of the BLOX lets technicians place it on bait securing rods in bait stations, or nail or wire it in place.
- * The large, Super-Size Blox (8 oz.) works well for heavy rodent infestations and in sewers. Each box comes with wires if needed to wire and attach bait.
- It also fits on bait securing rods in rat-size PROTECTA and PROTECTA LP Bait Stations
Application Directions:
Apply 1 or 2 bait blocks per placement. One 8 oz. bait block may provide enough bait to kill tow to eight rats.
Use two blocks only at points of extremely high rat activity.
Space placements at appropriate intervals -usually 15 to 30 feet apart. In sewer applications use wire to secure bait blocks above the water mark.
Maintain an uninterrupted supply of fresh bait for at least 10 days or until signs of rat activity cease.
If reinfestation does occur, repeat treatment. Where a continuous source of infestation is present, establish permanent bait stations and replenish as needed.
Contract Super Size Blocks
Contrac Super Size MSDS