balacoo Floating Stone Aquarium Decoration, Realistic Rock Fish Tank Ornament, Floating Fish Hideout Cave for Aquascaping, Resin Landscaping Decor, 6. 29 X 4. 72 X 3. 14 Inch
$12.99








Price: $12.99
(as of Nov 17, 2025 21:25:06 UTC – Details)
Product description


Where Safety Meets Art!
Elevate Your Aquascape with Natural Stone Floating Islands
Realistic Design
Crafted with high simulation, the floating stone aquarium decoration mimics natural rocks, adding a lifelike and refreshing aesthetic to your fish tank


Built to Last: Fade-Resistant & Durable
Treated for longevity, this floating aquarium decor resists wear and fading, retaining its vibrant appearance and functionality over time
Floating Feature
Designed to float on the water’s surface, this aquarium ornament creates a unique visual effect that enhances the overall appeal of your aquatic environment

Is this floating stone island safe for all types of fish and aquatic life?
Yes, absolutely. The floating island is crafted from 100% natural resin materials. This means they will not alter the pH level or release any harmful substances into the water, making them safe for shrimp, bettas, and tropical fish.
Will the color of the stone fade over time in the water?
No, the stone’s color is natural and durable. The materials used are naturally fade-resistant and will retain their authentic, earthy tones even under prolonged exposure to aquarium lighting, ensuring your aquascape remains visually appealing
Floating Feature: Designed to float on the water’s surface, this aquarium ornament creates a unique visual effect that enhances the overall appeal of your aquatic environment
Resin Material: Made from resin, this floating fish tank decoration is non-toxic and harmless, ensuring the safety of your fish and maintaining water quality
Versatile Usage: Perfect for aquascaping, this floating rock serves as a fish hideout and shelter, creating a natural-looking habitat that promotes fish well-being and activity
Solid Construction: Treated for longevity, this floating aquarium decor resists wear and fading, retaining its vibrant appearance and functionality over time
Realistic Design: Crafted with high simulation, the floating stone aquarium decoration mimics natural rocks, adding a lifelike and refreshing aesthetic to your fish tank
2 reviews for balacoo Floating Stone Aquarium Decoration, Realistic Rock Fish Tank Ornament, Floating Fish Hideout Cave for Aquascaping, Resin Landscaping Decor, 6. 29 X 4. 72 X 3. 14 Inch
Add a review
$12.99
Lindsey Sutter –
Good looking but a sharp/small entry hole
It looks just like the pictures (I took a few plants off the top- not as it came donât worry). It floats PERFECTLY! I love how it looks and itâs extremely lightweight with no strong chemical smell. Fast shipping. However I deducted two stars for these reasons: high cost for a medium quality fish product and the hole is small and very sharp. Originally I got this for my frog tank but Iâm too scared they would get shredded trying to go through the little hole. The edges are not ground down and would easily damage an even medium sized fish. Luckily I have a fish tank with a tiny fish that could enjoy this. I would not recommend this for fish over 1 inch to be safe.
Mike –
Nice decoration but big
This thing is way cooler than I expected. Once itâs in the tank, it actually looks like a rock floating in midair. It gives the aquarium a really unique, almost âfantasyâ look, and my fish love swimming under it and around it like itâs a cave.The material feels fine and doesnât shed or discolor the water. Itâs also surprisingly lightweight for how detailed it looks. Not for small tanks though, it’s a bit bigger