this post was submitted on 28 Apr 2026
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Why not just use distilled water?
if it stood around for a while, it's possible to have stuff grown in it
That stuff that you claim it is possible to have grown... what is it consuming to provide the energy needed to grow? I guess if you leave it out in the sunlight, that would be one thing. Or if the container was opened before and was contaminated.
I think the bigger problem with leaving distilled water for a while is all of the stuff that leaches into the water from its container.
I mean... yes. exactly that.
people rarely use up the giant jug that it normally comes in in one go
They sell something called "eye wash solution," which I'm guessing is specifically for optometrists to recommend to people so they don't have to explain the complications.
Most people dont have access to distilled water or sterile containers and then would complain about the price.