etsy large hermit crab pool 8.5 inch by 6 inch

This is a large version of the hermit crab pool that sells for $40+ on etsy.

You'll need to make sure it's water tight. Increasing Wall Line Count (or Perimeters in other slicers) from 1 to 4 or 6 will help. Increasing Flow can help too.

Might want to print the test pool first and fill it with water to make sure your prints are water tight.

If your wall count/perimeter count is high your infill can be low.

Turn off support because it will block the air line at the bottom of the pool.

I'll upload medium and smaller versions of this pool when I have time. I also have some remix ideas for a better design but I wanted to upload this for anyone that wants to print a $40+ pool for free.