PEST OFF! READY-TO-USE RAT KILLER BLOCKS 50G -is a rodenticide used to eradicate serious rodent infestation. -Rat and Mice killer -Block baits are made out of crushed rice and corn flour which make it more attractive to rodents. -50 grams Directions for Use: -Remove the perforated part of the box -If available, wear gloves or use your hands to break the blocks -Place the rat killer blocks inside the box which will be the bait station -Wash your hands thoroughly -For rats, place bait station 15 to 50 feet apart; for mice, intervals should be closer. -Avoid moving bait stations because some rats have reactions against moved objects -Change baits every 4-6 weeks. Moldy or decayed baits are unattractive to rats and mice -Maintain an uninterrupted supply of fresh bait until signs of rat activity ease.