19. Stone Pillar Aquarium Column

What This Idea Means

Functioning both as a structural wall support column and an eye-catching focal piece, a vertical pillar aquarium brings vibrant aquatic life into modern mansions or underwater bases.

How to Make It

  1. Build a vertical 2×2 hollow column extending from floor to ceiling using Deepslate Tiles or Stone Bricks.
  2. Replace the middle front and side blocks of the column with Glass Blocks or Glass Panes, leaving top and bottom solid.
  3. Fill the interior hollow cavity with Water sources from bottom to top.
  4. Add Kelp, Seagrass, Sea Lanterns at the base, and introduce colorful Tropical Fish inside.
  5. Cap the top and bottom exterior of the glass window with Stone Brick Stairs facing toward the glass to frame it smoothly.

Tips and Variations

  • Soul Sand Elevator: Place a Soul Sand block at the very bottom so bubbles constantly stream upward through the column, creating motion inside the aquarium.
  • Corner Column: Integrate this design into room corners to save space while decorating dead architectural corners.

Needed Materials

  • 12-16x Stone Bricks / Deepslate Blocks
  • 4-8x Glass Blocks
  • Water Buckets & Sea Plants
  • Tropical Fish
  • 4-8x Stone Stairs