Free worldwide shipping over $29.99 · dispatched within 48 hours
Complex caves, arches and contours — made possible by 3D printing
Made for aquariums, paludariums & terrariums · PLA or PETG
Nebula Ruin Aquarium Cave — main square
Nebula Ruin Aquarium Cave — sku white
Nebula Ruin Aquarium Cave — sku desert sand
Nebula Ruin Aquarium Cave — sku black
Nebula Ruin Aquarium Cave — sku light gray
Nebula Ruin Aquarium Cave — size weight guide
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Nebula Ruin Aquarium Cave — source 003 2
Nebula Ruin Aquarium Cave — source 004 3
Nebula Ruin Aquarium Cave — source 005 4
Nebula Ruin Aquarium Cave — source 006 5
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Nebula Ruin Aquarium Cave — source 009 8
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Aquireef3D

Nebula Ruin Aquarium Cave – 3D Printed Decor

Regular price $15.35

Taxes and shipping calculated at checkout.

In stock, ready to ship
Color White
Size S
  • Aquarium-ready PLA or PETG
  • Complex sculpted forms
  • Lightweight and easy to place
Description

Add a sculpted focal point to your aquarium layout with Nebula Ruin.

Two arched openings sit beneath an undulating rock-like wall, with a raised cup-shaped recess at the center. Choose a size with suitable openings and clearances for your aquarium inhabitants.

Details

  • Physical 3D-printed decor, not a digital model download.
  • Color choices: White, Desert Sand, Black and Light Gray.
  • Approximate dimensions below follow X × Y × Z and are derived from the production model.
  • S: 133.2 × 140.0 × 46.4 mm; approximate model weight 59.62 g.
  • M: 180.8 × 190.0 × 63.0 mm; approximate model weight 129.88 g.
  • L: 228.3 × 240.0 × 79.6 mm; approximate model weight 220.53 g.
  • One printed decor piece included. Animals, aquarium, substrate, plants and other scene props are not included.

Visible print texture and small surface variations are normal. Color can vary with lighting and screen settings.

Specifications
SKUAquireef3D-Nebula-Ruin
Best forAquarium, 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.