Betta Fish Shell Rest Platform with Suction Cup | 2 Sizes

Betta Fish Shell Rest Platform — Eco-Friendly Aquarium Ornament

Give your betta fish a cozy, natural-looking retreat with this beautifully crafted seashell-shaped resting platform. Made from biodegradable, BPA-free PLA material, this aquarium ornament is completely safe for your fish, shrimp, and other aquatic companions — while adding a charming decorative touch to any home fish tank. Made in Mainland China.

Why Your Betta Will Love It

• Aquarium-Safe & Non-Toxic: Crafted from pure PLA — a biodegradable, BPA-free, and odorless material that won't alter water chemistry or release harmful substances, keeping your aquatic environment healthy and balanced.
• Smooth, Burr-Free Surface: Precision-molded with a fully polished, burr-free finish — no sharp edges to snag delicate betta fins. Provides a soft, comfortable spot for your betta to rest, explore, and feel secure.
• Long-Lasting & Water-Resistant: High-density PLA resists water, fading, and deformation even after extended underwater immersion. Maintains its original look and color for the long haul — no frequent replacements needed.
• Strong Suction Cup Base: Comes with a transparent, heavy-duty suction cup that securely attaches to any smooth glass or acrylic aquarium surface. Easily reposition it anywhere in your tank to suit your betta's habits.
• Two Size Options: Available in two sizes to fit different tank volumes:
  • Small: 8.3 cm W × 8 cm H — ideal for 2–5 gallon tanks
  • Large: 10.9 cm W × 10.1 cm H — ideal for 5–15 gallon tanks

Product Specifications

Perfect For

• Betta fish tanks (2–15 gallons)
• Freshwater shrimp tanks
• Home aquariums & aquascape designs
• Fish owners who want a safe, decorative hideout for their pets

Notes

• Photos may not reflect actual size — please refer to the size specifications above.
• Minor measurement variations may occur due to manual measurement.
• Colors may vary slightly depending on your monitor settings.

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Learn more: U.S. Fish and Wildlife Service

Frequently Asked Questions

Q: Is this betta fish shell ornament safe for freshwater tanks?

A: Yes! The shell ornament is made from 100% pure PLA — a biodegradable, BPA-free, and odorless material that is completely non-toxic and aquarium-safe. It won't alter your water's pH or chemistry, making it ideal for betta fish, shrimp, and other freshwater aquatic pets.

Q: How do I attach the shell platform to my aquarium?

A: Simply press the included strong transparent suction cup firmly against the interior glass or acrylic wall of your tank, at any height or position you choose. The suction cup holds securely to smooth surfaces and can be repositioned easily whenever you want to update your aquascape layout.

Q: Which size should I choose for my fish tank?

A: Choose the Small size (8.3 cm W × 8 cm H) for tanks ranging from 2 to 5 gallons, and the Large size (10.9 cm W × 10.1 cm H) for tanks from 5 to 15 gallons. Both sizes work beautifully as a betta resting spot or decorative aquarium ornament.

Q: Will the shell ornament fade or deform underwater over time?

A: No. The high-density PLA material is engineered for excellent water resistance and anti-fading performance. Even after extended underwater immersion, it maintains its original shape, color, and appearance — saving you from frequent replacements.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.