Ocean Tunnel Aquarium Cave & Aquascape Hide
Taxes and shipping calculated at checkout.
- Aquarium-ready PLA or PETG
- Complex sculpted forms
- Lightweight and easy to place
Description
A connected tunnel formation with three round openings above and an open front that reveals the sculpted interior. Designed as a distinctive focal point for a substrate-based aquascape along the glass.
Each order includes one 3D-printed PLA cave in your chosen size and color. Aquarium, substrate, rocks and plants shown in the display photos are not included.
Choose your size
| Size | Approx. L × W × H (cm) | Approx. model weight |
|---|---|---|
| S | 13.22 × 14.00 × 4.95 | 61.14 g |
| M | 17.94 × 19.00 × 6.72 | 134.31 g |
| L | 22.66 × 24.00 × 8.49 | 227.06 g |
Dimensions are based on the scaled model; weights are calculated from verified production slices. Small printing variations may occur.
Details
- Material: PLA
- Colors: White, Desert Sand, Black and Light Gray
- Design: Aquireef3D
- Decorative plants, tank and other display accessories are not included.
Rinse before placement and check dimensions and compatibility with your aquarium setup. Color images illustrate the selected finish; lighting and screens may affect appearance.
Specifications
| SKU | Aquireef3D-13-Ocean-Tunnel |
|---|---|
| Best for | Aquarium, paludarium, bioactive terrarium |
Shipping & returns
Dispatched within 48 hours with tracked worldwide shipping. Orders over $29.99 ship free. Pieces ship foam-wrapped and boxed. If one arrives damaged, send a photo within 7 days and we replace or refund it. Unused pieces can be returned within 30 days.
Prep & care
Rinse under warm water before use — no soap and no boiling. Dry-fit your layout outside the tank, then place, plant and flood slowly.
What you see is what ships
Printed from the same model every time — no shape lottery.
Dispatched in 48 hours
Tracked shipping on every order.
Layout help, free
Send your tank dimensions — we'll tell you which sizes fit.
