Keedolla Aquarium Glass Beads 0.93LB---- Product Size: Each bead about 4 to 7mm, suitable for all sizes of vases. ---- Natural Material: Non-toxic and safe just like river gravels, natural color won't fade away through time.---- Best Gift: Clear aquarium pebbles means good luck, as Birthday, Christmas gift to express your love and blessings.---- Useful decorative helper: Build a natural and shining looking for home of you and your de-lovelys. Excellent for fish, succulent plant.---- Wide Applications: Creating DIY decoration for vases, fish tanks, aquarium ornaments, gardening, swimming pool, pond, bar decoration, home, park, waterscapes, landscape, planter, potted plants pots, patio, lawn, yard aquariums, crafts decorations.Note: Keep the beads away from kids and avoid accidental ingestion.