I was at walmart today and came across this white litter called "Rescue Clean Scoop" It is in a large plastic container but only weighs 2.75lbs?? It kinda feels like foam and doesnt really have a smell.. The container I bought was $8.00..

Has anyone used this before or heard anything about it or have any insight on this??

It seems too good to be true... it says it can last up to one month for one cat?! and it's SOOO light.... and there's no need to scoop pee clumps because it absorbs it..... on top of that it says that it eliminates odors... It doesnt say what's it is made from except that it is a "safe, inert, earth material that is envionmentally friendly and biodegradable"

here it is on petsmart in a 4lb jug: http://www.petsmart.com/global/produ...=1106943061789

Thanks in advance for any help on this!

(btw, i've had it in the litter box for 2 hours now and both kitties have used it w/ no problems (yet))