White spots on glass?

asc900 · May 5, 2022

Hi guys. I'm Akari trying to figure out what these white spots are. They are only on rocks and invertebrates shells. Thanks.

TrottingReef · Sep 17, 2022

asc900 said:
Hi guys. I'm Akari trying to figure out what these white spots are. They are only on rocks and invertebrates shells. Thanks.

This looks exactly like what I am getting now. I have them all over the glass rocks and even on the shells of snails and hermies. @asc900 what did they turn out to be for you?

blkcoral · Aug 21, 2025

Thread is kind of old but any solutions on how to remove the white dots? It is pretty tough/tiresome to manually remove. Thanks.

White spots on glass?

asc900

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TrottingReef

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blkcoral

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