Mini Dinosaur Skull Aquarium Decoration: Resin Fossil for Fish Tank

Add a prehistoric twist to your aquarium or terrarium setup with this mini dinosaur skull fossil decoration! Made from durable, non-toxic resin, this detailed 5.5cm × 3cm replica brings ancient vibes to your fish tank, bug habitat, or reptile enclosure.

🦖 Realistic Fossil Design – Textured to resemble an ancient dino skull, complete with carved teeth and weathered bone surface.
🛡️ Safe Resin Material – Made from high-quality, hard resin that’s safe for aquatic life, reptiles, amphibians, and insects.
🎯 Perfect Size – Compact dimensions (5.5 × 3 cm) make it ideal for nano tanks, terrariums, or as an accent in larger setups.
🏞️ Multi-Use – Great for betta fish tanks, shrimp habitats, hermit crabs, geckos, tarantulas, and more.
🧼 Low Maintenance – Easy to clean and maintain, just rinse with water when needed.

Whether you're building a themed aquascape or a Jurassic terrarium scene, this fossil skull adds style and shelter to any environment.