The Grinning Jack-o’-Lantern

A little pumpkin patch beneath the waves

Give your shrimp a festive place to duck away with this bright orange jack-o’-lantern hide. Its triangular eyes and big, toothy grin bring Halloween personality to the tank, while the hollow interior gives shrimp a tucked-away spot of their own. Nestle it among plants and stones for a cheerful little pumpkin patch beneath the water.

Details

• Hollow pumpkin décor that shrimp can hide inside
• Bright orange jack-o’-lantern with cutout eyes and a toothy smile
• 3D-printed in PETG
• Measures approximately 3 × 3 × 3 inches (height × length × width)
• Safe for use in fresh or salt water tanks.
• Sinks on it's own. No added weights
• Works as a standalone accent or alongside other spooky tank décor

PETG filament is a premium material chosen for long‑term aquarium use. Unlike PLA that can warp, soften, and break down, PETG is stable, strong, and temperature‑resistant. It offers better durability, water and chemical stability, and higher heat resistance — ideal for real, working tanks. Every item is printed at 100% infill, so it always sinks, feels sturdy, and has no pause lines from added weights. Many companies stop their prints mid‑way to drop in metal; we take the extra time to print each piece full of only filament for a cleaner finish and stronger structure. The result is décor that lasts longer, looks better, and performs reliably — built for aquarists who value quality over shortcuts.

AI-created concept, refined by Puffer Pantry