1LB Glass Marbles Bulk, Marbles for Vases 0.63 Inch Vase Fillers Black Glass Bea
Aquarium Decor & Hydroponic Base – Enhance your fish tank decorations or indoor micro-landscape aesthetics with these smooth black glass pebbles. They serve as a hygienic, opaque substrate for betta fish tanks and terrariums, creating a high-contrast underwater atmosphere.