
About This Item
【Aquatic-Safe & pH-Stable to Protect Your Aquarium Life】 Safety is our top priority. Rest easy with our 100% natural Seiryu Stone. It's lab-tested to be free of heavy metals and toxins, ensuring a safe home for fish and shrimp. Unlike other stones, it's known for minimal impact on your water's pH and hardness, providing a stable environment for a thriving ecosystem. For best results, a quick pre-soak is recommended. 【Unleash Your Inner Designer: The Only Limit is Your Imagination】Whether you’re a beginner crafting a small terrarium or a seasoned hobbyist designing an elaborate paludarium, we offer flexible sizing combinations to fit your vision. Choose from mixed sets (ranging 3-8 inches) for creating layered rock piles, caves, or cascading waterfall effects. The durable, dense composition allows for secure stacking without crumbling, making it perfect for DIY aquascaping, reptile enclosures, or even fairy garden decorations. 【Craft Stunning Aquascapes with Unique Stones】 Elevate your tank with Seiryu Stone's distinctive blue-gray hues and sharp textures, perfect for creating professional Nature Style or Iwagumi underwater landscapes 【Ready to Use? One Rinse Away from a Perfect Tank】 To seamlessly integrate into your ecosystem, just give the stones a quick rinse. We've done the hard work; this final easy step removes any residual travel dust, guaranteeing a spotless and healthy environment for your aquatic life. 【Multi-Scenario Application】Widely used in aquariums, aquarium decor, ecological boxes, reptile boxes, amphibian enclosures, courtyards, bonsai,flower beds, and interior decoration to increase the layer of space and artistic atmosphere. 【A Favorite Among Aquascaping Enthusiasts】Our Aquarium rocks from top-tier natural deposits and rigorously inspected, it resists fading, chipping, and disintegration—even with long-term submersion. As a favorite among hobbyists and professional aquascapers alike, our stone combines unbeatable aesthetics with reliable performance. Bring home the same premium quality that’s making waves in the aquatic community! › See more product details
















- Item Weight: 5 pounds
- Manufacturer: TankMatDecor
- ASIN: B0FV8WSFK2
- Item model number: ST
- Customer Reviews: 5.05.0 out of 5 stars(4)5.0 out of 5 stars
- Date First Available: October 8, 2025
- Item Package Dimensions L x W x H: 7.87 x 7.87 x 7.87 inches
- Brand Name: TankMatDecor
- Target Audience Keyword: Fish
- Directions: NO
- Warranty Description: 1 Year
- Model Name: ST
- Size: 10Lb (3-8 inch)
- Manufacturer: TankMatDecor
- Included Components: aquarium rocks
- Specific Uses for Product: rocks
- Package Dimensions: 7.87 x 7.87 x 7.87 inches; 5 Pounds
- Item model number: ST
- Date First Available: October 8, 2025
- Manufacturer: TankMatDecor
- ASIN: B0FV8WSFK2
- Best Sellers Rank: None
- Customer Reviews: 4
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