Shrimp Tubes (with / without feet) for Aquarium / Fish Tank

Shrimp tubes that provides a place for shrimps to hide in an aquarium (also a suitable hiding place for fry).

Print instructions

Two files available:

-With feet, allows you to secure the tubes into the substrate (infill 10-15%)
-Without feet, sits on the top of the substrate (might need infill at 100% to help it sink)

I printed this using transparent PETG, as I'd read that colour dyes can leech into the water causing a problem for the tank.