We have guinea pigs and so far only the Edeka Kaufland or animal bedding used. In animal Forum animal welfare Super recommended. CONCLUSION: We want nothing else. Due to the large amount of it goes a long way and I do not ever go away and buy bedding. Likewise, it can be distributed super, because it is not pressed and all my Apartment is not dusty. It binds the liquid much, much better than the normal chips and also the Odor in the cage is not as extreme. We stick to it and our Schweinis feel comfortable :-)
