1.Reality color inside 2.decoration for pool, pave,aquarium, 3.size: 1-2mm, 2-3mm, 3-6mm ... Color Glass Bead for DecorationIn the glass bead production by adding various metal oxide or pigment, making it ... ideal decorative material which can be used for swimming pool, aquarium, park, alcove, metope, doorcase pole, gardening potted plan, ... decorations.. Glass Bead Ornament for Swimming Pool Aquarium