... odor, thus keep the air in your room fresh & clean.2. Strong absorption capacity & fast absorbing speed. It has millions of ... gel cat litter to the lever of 1.5 inches.2. Clean up the rubbish after use to keep clean periodically ... places, to extend its service life.[Size] 1-8mm,1.5-6mm,2-7mm,2-8mm. [Packing] 1.8kg bag ,3.6kg bag, 15kg ...