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Old 03-17-2012, 03:59 PM   #1
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I'm in my 3rd week of cycling and have noticed a dozen or so very small brown dots develop on the sand and rock? What are they? Is it normal?

I don't think it is a water quality issue. Im using only RO/DI

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Old 03-17-2012, 04:22 PM   #2
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Just looks like diatoms. Normal for the end of the cycle it will go away on it's own.
Feed your Filtration
Give it to Porc Chop he'll eat anything!!!!!
"This is my tank and these other fish just live in it"
^ Quoted from Porc Chop^
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brown spots

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