I use both though prefer carefresh and bigger and Jacob less likely to eat it. It is brilliant, lots lighter to carry home and very clean. I do have bits elsewhere but Jacob is quite messy. It is easier to pick up than other things though as bigger pieces. I would certainly give it a try, I am so pleased with it, less smelly too and better for environment that the litter which isn't great for rabbits. The other thing is that when Jacob used cat litter, until I found a place to put Tom's tray that he couldn't reach, he used to slip alot in it. He really badly sprained his leg once slipping on the litter when leaping out of tray and it took months to get fully better. Evn now I have to use a low tray for him and he won't let anyone touch his back feet, one of which was hurt. Do try them, worth giving a go.