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
Seaside Stairway printed aquarium cave
Seaside Stairway view 001 1
Seaside Stairway view 002 11
Seaside Stairway view 003 2
Seaside Stairway view 004 3
Seaside Stairway view 005 4
Seaside Stairway view 006 5
Seaside Stairway view 007 6
Seaside Stairway view 008 7
Seaside Stairway view 009 8
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Seaside Stairway white finish
Seaside Stairway desert sand finish
Seaside Stairway black finish
Seaside Stairway light gray finish
Seaside Stairway size and weight guide
Scapevo

Seaside Stairway Aquarium Steps & Aquascape Decor

Regular price $16.34

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

A broad staircase set between irregular rock walls. Position the open steps along the aquarium glass with substrate around the outside for a distinctive architectural detail in your aquascape.

Each order includes one 3D-printed PLA decoration 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 14.00 × 9.42 × 6.84 67.65 g
M 19.00 × 12.78 × 9.29 131.83 g
L 24.00 × 16.15 × 11.73 221.79 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
SKUAquireef3D-18-Seaside-Stairway
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.