🧽🕳️

#porous block #absorbent material #cleaning block #holes #porous texture

🐾🪨

#cat litter #clay litter #gravel litter #litter granules #absorbent material

🐹🍂

#hamster bedding #pet bedding #wood shavings #cage liner #small animal bedding #absorbent material

💧🧀🧊

#hydrogel #water gel #gel matrix #hydrophilic #absorbent material