I used it but it is so expensive.
I was in need of litter and had to run to the local store and bought Cat's pride and it concealed the odor better than the expensive stuff so I have been using various formulas of TIDY CAT ever since. I won't buy the 40# bags again tho!
That is what I have now, and I can't pick the darn thing up when I first open it to put it in the box without it ending up all over the floor!!