Product description
Product description
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.2 out of 5 stars 844
4.2 out of 5 stars 844
4.2 out of 5 stars 844
4.2 out of 5 stars 844
4.2 out of 5 stars 844
4.2 out of 5 stars 844
3.4 out of 5 stars 4
Price
$8.69$8.69
$8.69$8.69
$9.99$9.99
$9.99$9.99
$9.99$9.99
$9.99$9.99
$12.99$12.99
3D Printing
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PLA Materials
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Undyed and chemical-free
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Float on water
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Suitable pet size
Suitable for fish under 2″
Suitable for fish under 2″
Suitable for fish under 2″
Suitable for fish under 2″
Suitable for fish under 2″
Suitable for fish under 2″
Suitable for fish under 2″





What material is this product made of?
Due to the design of the product, it can only be produced using 3D printing and is made of safe, non-toxic PLA material.
Is the surface smooth?
As a 3D-printed product, the base may have slight marks, but we carefully smooth it to ensure the surface is as polished as possible. You may lightly sand before use if needed. Thanks for your support!
What fish is this product suitable for?
It is suitable for small fish under 1.97 inches, and is especially perfect for bettas. The compact, honeycomb-style cave design allows bettas to explore, rest, and feel secure inside.
What should I do if the product is damaged?
We’ve received feedback that some products may be damaged during delivery. We apologize for the inconvenience. We’re improving packaging and will launch sturdier, premium packaging before 2026. Returns or exchanges are always available.
Multi-Functional Aquarium Design – Combines a floating cave, hammock, feeder, and decorative hideout for Bettas, shrimp, and small fish like Corydoras. (U.S. Patent Pending)
Eco-Safe 3D-Printed Material – Made from non-toxic, aquarium-safe PLA, ensuring zero harm to aquatic life and no impact on water quality.
Built-In Feeding Ring – Keeps floating food contained to minimize waste and simplify feeding for fish, shrimp, or bottom feeders.
Safety-Optimized Dimensions – Compact size (6.8cm x 6.8cm x 3.5cm) with a 3cm-wide entrance, designed to shelter small fish while preventing trapping or escape risks.
Safety-Optimized Dimensions – Compact size (6.8cm x 6.8cm x 3.5cm) with a 3cm-wide entrance, designed to shelter small fish while preventing trapping or escape risks.


















