What is it? Seems to grow out of some wooden areas in the room. I've tried peroxide and bleach. Would a steamer help? Sorry in advance for the bad picture quality.
this post was submitted on 12 Feb 2024
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It would more likely be from the material itself and not from the air.
Ya. That was my other thought. Dunno how to test that theory though.
Lemme guess: Singapore?
I live in a similar setting (tho probably not as humid), so I know it's a thing.
https://en.m.wikipedia.org/wiki/Efflorescence
Not sure if it describe the one we're seeing, but it's something similar, at least.