Rescue Clean Scoop UltraLite Cat Litter 1

This had to be the ABSOLUTE WORST litter I have ever used! Save yourself time and $. It clames that "nothing controls odors better" and that it "lasts for 1 month and up" OHHHH MAN is that a LIE!!! I emptied my old litter out and put this Rescue CleanScoop litter in on Monday, Tuesday nite there was a awful poop smell emitting through the whole house. I went in to clean it out and there was only ONE poop in there. SO I decited to put some of my old USED litter on top of it witch had helped the odor some. The next day when I woke up the whole house smelled again. I went in to clean it, this time the whole room smelled of poop AND urine. I had to hold my breath and cover my nose with my shirt while sifting through it, (which by the way is really hard to do I don't know if it is just too light or what, but it takes forever to sift it) The bottle says that "sifting each day refreshes the orange scent" HA!! MY A** all it does is stirr up the urine smell my nose burned soo bad and I was gagging from the urine. I had to leave and take a break. I give this litter 0 stars! My cats began peeing outside of the litter box. They all got diarreah and it looked as if there was blood in it. I have to take my cats to the vet now! ( all 4 of them. 2 litter boxes) I really wish I had found this site before buying it. I just finished putting in my other litter again ( wich is Scoop Away Multiple cat formula) and the house is still airing out. I also have to clean my carpets now! PLEASE PLEASE DO NOT USE THIS LITTER IT IS NOT GOOD FOR US OR OUR CATS!!!