I don’t know much about 3d printer filaments, but wouldn’t that increase the plastic pollution of the water?
Plastic is pretty stable. Since this is an aquarium it isn’t get direct sunlight at a rate to make the plastic degrade to the point of polluting the water.
Also, since it’s an aquarium, the are already many kinds of plastics involved. The pumps, tubing, filters, and so on all contain plastic that would have a heater likelihood of degrade sure to mechanical action.
There is a special coating that you put on decorations not meant for aquariums that will prevent any chemicals from leaking into the water.
This is awesome - what other things could be made?
A crown fit for a tiny king would be cool. Or something that adds a face and googly eyes
Mine has a traffic cone he likes to wear. That’s my favorite as it’s usually crooked and makes it even more ridiculous :)
Here you go! Lots of urchin hats! Enjoy!
That is too freaking cute
My moneys on the viking.
You can put hats on sea urchins in aquariums in Stardew Valley too!
