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post #1 of 6 (permalink) Old 07-27-2010, 03:50 PM Thread Starter
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What is this?

I have these small things all over my tank and I cant figure out what they are. Small white ovals, maybe about 1mm on the long axis. Seem to have a domed top. They dont move that I can tell. Seem to be mostly on the gravel, but there are some on other hard surfaces. Any ideas???
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post #2 of 6 (permalink) Old 07-27-2010, 04:04 PM
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Do you have any Nerite snails in your tank?

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post #3 of 6 (permalink) Old 07-27-2010, 04:07 PM
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If you have nerite snails, then it might be an egg.
If you don't then it in probably a limpet. They are teensy little gastropods that show up out of nowhere. I've usually noticed them on the aquarium glass. They are usually more transparent though.
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post #4 of 6 (permalink) Old 07-27-2010, 08:40 PM
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does it have a little dot on it, like a egg yolk?
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post #5 of 6 (permalink) Old 07-28-2010, 12:52 PM
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Looks like nerite eggs to me too.
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post #6 of 6 (permalink) Old 07-28-2010, 03:15 PM Thread Starter
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I do have a nerite in the tank... So, I guess its a she! Ha, glad that was an easy answer.

Thanks all!
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