Premium Size & Convenient Packaging These 0.25–0.45-inch sea glass stones are ideal as Aquarium Rocks or Fish Tank Gravel. Packaged in a resealable jar, the total product weight is 31 oz , ensuring ample material for Vase Fillers, Resin Art, or DIY Landscaping. Compact and portable for tidy storage and creative projects on the go. 2. Eco-Friendly & Safe Material Made from odorless recycled glass, they're colorfast and safe for Fish Tanks, Succulents, or Terrariums. Durable for water or sun exposure without fading. 3. Advanced Color Technology Proprietary temperature and flame-guard methods create vivid, long-lasting hues. Enhance Aquarium Rocks, Terrariums, or crafts with vibrant, art-grade colors. 4. Multi-Scene Versatility Use for Fish Tanks, planters, Resin Art, DIY Landscaping, jewelry, or table decor. Elevate Succulents, floral displays, or crafts effortlessly. 5. Child-Safe Usage Store away from kids to prevent ingestion. Adult supervision advised for child-involved projects. Safe for homes, studios, or classrooms.