Geodes form in gas bubbles inside fresh lava, or in rounded cavities in sedimentary formations. After rock around the cavity hardens, dissolved silicates and/or carbonates are deposited on the inside surface allowing crystals like purple Amethyst to form inside the hollow chamber. Safe & non-toxic.
Blue Ribbon EE-1136 Skull Geode Stone Exotic Environments Aquarium Ornament, purple, 6.5 inch (EE-1130)
AUD $118.99
- This hand-crafted Geode Stone reproduction is produced in safe & durable poly-resin material.
- Safe for fresh or salt water aquariums and terrariums
- Durable quality and non-toxic
- Authentically detailed; life-like
- Measures approximately 7.25″L x 5.5″H x 4″W
In stock
Additional information
Weight | 0.666 kg |
---|---|
brand | Blue Ribbon |
dimensions | 18.42 x 10.16 x 13.97 cm; 566.99 Grams |