Description Rodex25 whole wheat bait is ideal for the control of rats in and around buildings, especially where they have previously been feeding on seed or grain based foods. The new Rodex25 rat poison from Pelgar is the latest in a range of home use rat poisons where you don’t need certification. Any poison, including Rodex25 must always be used in tamper resistant rat bait station to ensure safety at all times. Contains bromadiolone 0.0025% w/w and denatonium benzoate 0.001% w/w. Rodex25 Whole Wheat Poison Usage Guidelines Small rat infestation: 3-4 sachets Large rat infestation: 5-10 sachets Each pack contains 150 grams of whole wheat rat poison.