3x3 new gen mushroom cage

3"x3" Vented Reef Mushroom Coral Box – 3D Printed PETG

Keep your mushroom corals secure, healthy, and beautifully displayed with our 3"x3" Reef Mushroom Box, specially designed for saltwater aquariums. 3D printed from high-quality reef-safe PETG, this coral box features a fully vented hexagon-patterned design on the top, sides, and bottom—ensuring maximum flow, light penetration, and coral comfort.

Product Features:

• Compact & Reef-Ready: Measures 3"x3", making it perfect for both nano and large reef tanks.

• Hexagon Vented Design: Top, sides, and bottom are fully ventilated with sleek hexagon cutouts for excellent water circulation and visibility.

• Coral-Safe Housing: Designed specifically to hold mushroom corals securely without damaging soft tissue.

• Durable PETG Material: 3D printed using strong, reef-safe PETG plastic—resistant to warping, cracking, and long-term saltwater exposure.

• Bright Color Options: Choose from Green, Pink, Yellow, or Orange to add personality or organize your frags by color.

Whether you’re fragging mushrooms or showcasing prized specimens, this box is a clean, durable, and eye-catching addition to any reef setup.

Reef smart. Frag better. Be Epic