RODIUM CT Description Rodenticide. Ready-to-use paste bait. Directions for use: One to three applications in 10 days. If more than one bait station is required, the minimum distance between the bait stations must be 5 meters. 1) Before use, read and observe the product information, any information enclosed with the product or provided at the point of sale. 2) Before using rodenticide products, non-chemical control methods should be considered