Size (length*width*height): 15cm x 15cm x 15cm

aquarium stones and pebbles. Range from size of quarter to dime in size. Slightly larger mix to give a nice texture and color to your aquarium set up. Natural beautiful Yi Hua stones to give your fish tank character. Stones help provide good bacteria a place to establish. Help control nitrate and nitrite levels. Easier to clean than sand. Natural beautiful stones will make your fish feel comfortable.