Aquarium & Terrarium Decor

Dive into our collection of 3D printed aquarium decorations and aquatic products. From custom caves and coral to unique underwater ornaments — printed to last in water.
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  • 3D Printed Dragon Aquarium Decor | Fantasy Aquascape Centerpiece | 4m3d Design Art

    3D Printed Dragon Aquarium Decor | Fantasy Aquascape Centerpiece | 4m3d Design Art

    3D Printed Dragon Aquarium Decor | Fantasy Aquascape Centerpiece | 4m3d Design Art
    $45.00
  • 3D Printed Mango Root Aquarium Hideaway | Custom Color Fish Shelter | 4m3d Design Art

    3D Printed Mango Root Aquarium Hideaway | Custom Color Fish Shelter | 4m3d Design Art

    3D Printed Mango Root Aquarium Hideaway | Custom Color Fish Shelter | 4m3d Design Art
    $20.00
  • 3D Printed Tree Stump Aquarium Hideaway | Ladder & Custom Color Decor | 4m3d Design Art

    3D Printed Tree Stump Aquarium Hideaway | Ladder & Custom Color Decor | 4m3d Design Art

    3D Printed Tree Stump Aquarium Hideaway | Ladder & Custom Color Decor | 4m3d Design Art
    $20.00
  • Rock-style double reptile bowl with two side-by-side basins and layered stone-textured edges

    3D Printed Rock-Style Double Reptile Bowl | Custom Color Terrarium Decor | 4m3d Design Art

    3D Printed Rock-Style Double Reptile Bowl | Custom Color Terrarium Decor | 4m3d Design Art
    $12.00
  • Rock-style reptile bowl with a broad basin, textured cave hideaway, and raised ledges

    3D Printed Rock-Style Reptile Bowl & Hideaway | Custom Color Terrarium Decor | 4m3d Design Art

    3D Printed Rock-Style Reptile Bowl & Hideaway | Custom Color Terrarium Decor | 4m3d Design Art
    $22.00
  • 3D Printed Layered Rock Aquarium Swim-Through | Custom Color Fish Hideaway | 4m3d Design Art

    3D Printed Layered Rock Aquarium Swim-Through | Custom Color Fish Hideaway | 4m3d Design Art

    3D Printed Layered Rock Aquarium Swim-Through | Custom Color Fish Hideaway | 4m3d Design Art
    $15.00
  • Stone-style aquarium pyramid with stepped walls, stairways, temple details, and an arched swim-through passage

    3D Printed Aquarium Pyramid Swim-Through | Custom Color Ancient Ruins Decor | 4m3d Design Art

    3D Printed Aquarium Pyramid Swim-Through | Custom Color Ancient Ruins Decor | 4m3d Design Art
    $25.00
  • 3D Printed Tiered Rock-Style Reptile Bowl | Terrarium Decor | 4m3d Design Art

    3D Printed Tiered Rock-Style Reptile Bowl | Terrarium Decor | 4m3d Design Art

    3D Printed Tiered Rock-Style Reptile Bowl | Terrarium Decor | 4m3d Design Art
    $12.00
  • 3D Printed Rock Dome Aquarium Swim-Through | Fish Hideaway Decor | 4m3d Design Art

    3D Printed Rock Dome Aquarium Swim-Through | Fish Hideaway Decor | 4m3d Design Art

    3D Printed Rock Dome Aquarium Swim-Through | Fish Hideaway Decor | 4m3d Design Art
    $12.00
  • 3D Printed Aquarium Swim-Through Arch | Custom Color Rock-Style Decor | 4m3d Design Art

    3D Printed Aquarium Swim-Through Arch | Custom Color Rock-Style Decor | 4m3d Design Art

    3D Printed Aquarium Swim-Through Arch | Custom Color Rock-Style Decor | 4m3d Design Art
    $15.00
  • Antique-style aquarium jar with raised ornamental bands and a textured side opening

    3D Printed Antique-Style Aquarium Vase | Fish Swim-Through & Hideaway | 4m3d Design Art

    3D Printed Antique-Style Aquarium Vase | Fish Swim-Through & Hideaway | 4m3d Design Art
    $15.00
  • 3D Printed Rock-Style Reptile Bowl | Custom Colors | 4m3d Design Art

    3D Printed Rock-Style Reptile Bowl | Custom Colors | 4m3d Design Art

    3D Printed Rock-Style Reptile Bowl | Custom Colors | 4m3d Design Art
    $12.00
  • Deku tree-stump aquatic planter with a sculpted face, branch details, and an arched front opening

    3D Printed Deku Aquatic Planter | Custom Color Tree Stump Decor | 4m3d Design Art

    3D Printed Deku Aquatic Planter | Custom Color Tree Stump Decor | 4m3d Design Art
    $15.00
  • White domed aquarium cave with layered rock-look texture, a wide rounded entrance, and raised top detail

    3D Printed Domed Aquarium Cave Hideaway | Custom Color Rock Decor | 4m3d Design Art

    3D Printed Domed Aquarium Cave Hideaway | Custom Color Rock Decor | 4m3d Design Art
    $15.00
  • Ornate aquarium cave hideout with raised decorative patterns and an arched entrance

    3D Printed Ornate Aquarium Cave Hideout | Custom Color Decor | 4m3d Design Art

    3D Printed Ornate Aquarium Cave Hideout | Custom Color Decor | 4m3d Design Art
    $9.00
  • 3D Printed Flat Top Rock Cave Aquarium Decor | Custom Color Hideaway | 4m3d Design Art

    3D Printed Flat Top Rock Cave Aquarium Decor | Custom Color Hideaway | 4m3d Design Art

    3D Printed Flat Top Rock Cave Aquarium Decor | Custom Color Hideaway | 4m3d Design Art
    $15.00
  • Dark gray reptile corner water bowl with a textured rock-look rim

    3D Printed Reptile Corner Water Bowl | Custom Color Terrarium Dish | 4m3d Design Art

    3D Printed Reptile Corner Water Bowl | Custom Color Terrarium Dish | 4m3d Design Art
    $12.00
  • 3D Printed Barrel Hideaway Aquarium Decor | Digitally Colored Tank Ornament | 4m3d Design Art

    3D Printed Barrel Hideaway Aquarium Decor | Digitally Colored Tank Ornament | 4m3d Design Art

    3D Printed Barrel Hideaway Aquarium Decor | Digitally Colored Tank Ornament | 4m3d Design Art
    $15.00
  • 3D Printed Mango Root Aquarium Decor | Custom Color Root Display | 4m3d Design Art

    3D Printed Mango Root Aquarium Decor | Custom Color Root Display | 4m3d Design Art

    3D Printed Mango Root Aquarium Decor | Custom Color Root Display | 4m3d Design Art
    $17.00
  • 3D Printed Reptile Bowl and Cave | Custom Color Hide | 4m3d Design Art

    3D Printed Reptile Bowl and Cave | Custom Color Hide | 4m3d Design Art

    3D Printed Reptile Bowl and Cave | Custom Color Hide | 4m3d Design Art
    $15.00
  • 3D Printed Shark Skeleton Aquarium Decor | Shark Ornament | 4m3d Design Art

    3D Printed Shark Skeleton Aquarium Decor | Shark Ornament | 4m3d Design Art

    3D Printed Shark Skeleton Aquarium Decor | Shark Ornament | 4m3d Design Art
    $15.00
  • 3D Printed Reptile Bowl and Cave Hide | Driftwood Style Terrarium Decor | 9x5x4 In | 4m3d Design Art

    3D Printed Reptile Bowl and Cave Hide | Driftwood Style Terrarium Decor | 9x5x4 In | 4m3d Design Art

    3D Printed Reptile Bowl and Cave Hide | Driftwood Style Terrarium Decor | 9x5x4 In | 4m3d Design Art
    $15.00
  • 3D Printed Rock Bowl & Hideaway | Aquarium & Reptile Decor | 4m3d Design Art

    3D Printed Rock Bowl & Hideaway | Aquarium & Reptile Decor | 4m3d Design Art

    3D Printed Rock Bowl & Hideaway | Aquarium & Reptile Decor | 4m3d Design Art
    $15.00
  • 3D Printed Crystal Rock Reptile Bowl | Custom Colors | 4m3d Design Art

    3D Printed Crystal Rock Reptile Bowl | Custom Colors | 4m3d Design Art

    3D Printed Crystal Rock Reptile Bowl | Custom Colors | 4m3d Design Art
    $15.00