They never had stinky poo until I started feeding them canned food everyday. Since then, their poop was so foul smelling, I literally gagged when they used the litter box. The WBCL odor control didn't kick in until 10-15 minutes after they used the box. However, Tidy Cats kicked in immediately. I've had no problems with tracking or dust (which I did with WBCL).
I've also used Swheat Scoop and although it works great for odor control it sticks to the bottom of the box (even when I use Pam) and it tends to attract little bugs (so does WBCL). Arm & Hammer works well to, but sometimes their paws would have green gunk on it from stepping in the "clump". I've tried the other main brands too, but I've had the most success with Tidy Cats.
I've also used Swheat Scoop and although it works great for odor control it sticks to the bottom of the box (even when I use Pam) and it tends to attract little bugs (so does WBCL). Arm & Hammer works well to, but sometimes their paws would have green gunk on it from stepping in the "clump". I've tried the other main brands too, but I've had the most success with Tidy Cats.