Glass Rock Slag ass. colors Aquarium and 50 similar items

Landscaping Art deco aquariums terrarians etc You receive what you see in photos Weights are approximate Contains sharp edges Handle carefully or lightly sand edges with fingernail file. First pictures are taken dry last ones are wet to show how they look in a aquarium or a water environment like a fountain etc. You can also soak in Vinegar 24 hours or longer then use a soft bristle brush to remove more of the outside grit and lots of buffing with a cotton rag. Careful edges can be sharp use fine grit sandpaper around edges or nail file