Heart Floating Betta Hide – Fish & Shrimp Cave Hammock

Give Your Betta the Cozy Retreat They Deserve

Introduce a fun and functional focal point to your aquarium with this Heart-Shape Floating Betta Hide. Crafted from eco-friendly Polylactic Acid (PLA) using precision 3D printing, this adorable cave doubles as a resting hammock, feeding ring, and hideout shelter — all in one. Perfect for betta fish, shrimp, and other small aquatic pets, it effortlessly floats at the surface where bettas naturally love to rest and breathe.

Made in Mainland China.

Why Your Fish Will Love It

• Stress-Free Sanctuary: Provides a secure, enclosed hiding spot that mimics natural caves, reducing stress and promoting calmer, healthier behavior in bettas and shrimp.
• Surface-Level Resting: Floats at the waterline so your betta can rest near the surface effortlessly — just like they would in the wild among lily pads and plant roots.
• Stimulates Natural Curiosity: The cave-like interior encourages natural exploration, territorial behaviour, and activity, keeping your fish mentally stimulated.
• Doubles as a Feeding Ring: The open heart design also functions as a feeding station, keeping food in one spot and reducing waste in your tank.
• Universal Aquarium Fit: Compatible with virtually any freshwater aquarium setup — just drop it in and let it float. No tools, no suction cups, no fuss.
• Charming Aesthetic: The heart shape adds a whimsical, decorative touch that looks great in any tank.

Product Specifications

• Material: Polylactic Acid (PLA) — wear-resistant, aquarium-safe 3D-printed plastic
• Dimensions: Approx. 8.3 × 7.8 × 3.5 cm / 3.27 × 3.07 × 1.38 inches
• Weight: 40g
• Best For: Betta fish, shrimp, and small aquatic pets
• Use: Freshwater aquariums and terrariums

Note: Due to lighting and screen differences, item colour may vary slightly from photos. Please allow a 1–2 cm measurement tolerance.

Package Contents

• 1× Floating Betta Hide (Heart Shape Cave)

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For more information on betta fish care and creating a healthy aquatic environment, visit the U.S. Fish & Wildlife Service – Fisheries.

Frequently Asked Questions

Q: Is the floating betta hide safe for aquarium fish and shrimp?

A: Yes! The hide is made from Polylactic Acid (PLA), a durable and aquarium-safe 3D-printed material that contains no high-concern chemicals. It is designed specifically to be safe for betta fish, shrimp, and other small aquatic pets in freshwater setups.

Q: How does the heart-shape floating betta hide work in the tank?

A: Simply place it on the water surface and it will float naturally. Betta fish love to rest near the surface, and the cave opening gives them a sheltered spot to retreat to. It also acts as a feeding ring, keeping food corralled in one area to reduce mess.

Q: Will it fit in my aquarium?

A: At approximately 8.3 × 7.8 × 3.5 cm (about 3.3 × 3.1 × 1.4 inches), this hide is compact enough to suit most standard aquariums, nano tanks, and betta bowls. It floats freely, so no suction cups or installation are required.