I have had it with these stinking rats.I brought a re-peating trap and have caught several but there must be hunderds here.I brought some goldern malrin and mixed it with a coke product and they drank it all in about 3 days,but no dead rats that I can find or smell.I have a shed that has a locking door so no chance of any pets getting to it or other wildlife either.I have seen posts where folks swear by it but I must have not used enough.I also want to know if this stuff is deadly to the next critter that might eat a dead rat.The first night I put my mix out I went and got a couple of 5 gallon buckets ready for the next day clean-up of bodies.I figured I could fill up 4 or 5 if it works.thanks