Resin Artificial Tree Trunk Aquarium Decor | Fish Tank Ornament

Bring Nature Into Your Aquarium

Transform your fish tank into a stunning underwater landscape with the Richie's Premium Resin Artificial Tree Trunk Aquarium Decoration. Crafted from high-quality resin with vivid, lifelike coloring and intricate detailing, this ornament delivers the look and feel of a real natural tree trunk — without the upkeep. Whether you're creating a woodland-themed tank or simply adding visual depth, this piece is the perfect finishing touch.

Made in Mainland China.

Key Features

• Realistic Appearance: Vivid grey tones and fine surface detailing mimic a genuine tree trunk for a natural, immersive aquatic scene.
• Durable Resin Construction: Made from sturdy, water-safe resin that holds its color and shape over time — no fading, warping, or degradation.
• Compact & Versatile Size: Measures approximately 11.90 × 5.50 × 3.00 cm (4.68 × 2.16 × 1.18 in) — ideal for small to medium fish tanks, terrariums, and desktop aquariums.
• Low Maintenance: Simply place it in your tank and enjoy. No special care routine required — just rinse occasionally to keep it looking its best.
• Safe for Fish: Non-toxic, fish-safe materials ensure the health and safety of your aquatic inhabitants.
• Easy Landscaping: Great for aquascaping, hiding tank equipment, and creating natural hiding spots for fish and invertebrates.

Product Specifications

• Material: Resin
• Color: Grey
• Dimensions: 11.90 × 5.50 × 3.00 cm / 4.68 × 2.16 × 1.18 in
• Package Contents: 1 × Resin Artificial Tree Trunk Aquarium Decoration
• Origin: Made in Mainland China

Perfect For

• Freshwater and saltwater aquariums
• Reptile and terrarium setups
• Desktop mini fish tanks
• Aquascaping and underwater landscaping projects
• Gift for fish enthusiasts and hobbyists

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Learn more: U.S. Fish and Wildlife Service

Frequently Asked Questions

Q: Is this resin aquarium tree trunk decoration safe for fish and other aquatic life?

A: Yes! The resin artificial trunk aquarium decor is made from non-toxic, fish-safe resin materials that are suitable for both freshwater and saltwater environments. It will not harm fish, invertebrates, or other aquatic inhabitants.

Q: What size tank is this fish tank decoration best suited for?

A: With dimensions of approximately 11.90 × 5.50 × 3.00 cm, this compact ornament is ideally suited for small to medium-sized aquariums, desktop fish tanks, and terrariums. It can also be combined with other decorations for larger tank aquascaping layouts.

Q: How do I clean and maintain this aquarium ornament?

A: Maintenance is minimal. Simply remove the decoration periodically and rinse it under clean water to remove any algae or debris. Avoid harsh chemical cleaners to preserve its vivid coloring and detailed finish.

Q: Will the color fade over time when submerged in water?

A: The resin material is designed to be water-resistant and colorfast, meaning the natural grey tones and surface detailing are built to remain vibrant even after prolonged submersion in your fish tank.

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.