Coconut Aquarium Cave – Betta Fish Cave, Shrimp Hide, Reptile Shelter

Give your fish and invertebrates a safe, natural place to rest with this 5-inch Coconut Shell Aquarium Cave. Made from 100% real coconut husk, each cave provides a secure hideaway that helps reduce stress, encourage natural behaviors, and create a more natural-looking aquascape. Perfect for betta fish, shrimp, nano fish, plecos, apistos, kribensis, and small reptiles.

This cave blends seamlessly into planted tanks, blackwater setups, and nature-style aquascapes. Its smooth interior and wide-opening design make it ideal for fish that love to explore, hide, and rest. No chemicals, no coatings — just clean, natural hardscape ready to place in your tank.

✔ Why Aquarium Keepers Love This Product

• 100% Natural Coconut Shell — safe for all freshwater tanks
• Perfect Size (Approx. 5”) — roomy enough for bettas and small fish
• Stress-Reducing Hideaway — provides a secure resting spot
• Ideal for Breeding — great for shrimp, apistos, and egg-laying species
• Shrimp-Friendly Texture — natural surface grows biofilm
• Nano Tank Approved — fits beautifully in 2–20 gallon aquariums
• No Chemicals or Additives — aquarium-safe and ready to use

📏 Approximate Dimensions

• Width: ~5 inches
• Height: ~2.5–3 inches
• Opening Size: Large enough for bettas, shrimp, and small fish
  (Each cave varies slightly due to being fully natural.)

🐠 Best For

• Betta fish (resting + hiding)
• Shrimp tanks (perfect shrimp shelter)
• Pleco juveniles
• Apistogramma
• Kribensis
• Corydoras
• Nano fish
• Reptiles & terrariums

🌿 How to Use

• Rinse lightly before use
• Place on substrate or partially bury for a natural look
• Add moss or plants to create a lush hideout
• Safe for long-term use in all freshwater aquariums

💚 AquariumVille Guarantee

Each coconut cave is hand-selected, clean, and safe for your aquarium. We ship fast and pack carefully so your new hideaway arrives ready to place in your tank.