Thread: used rocks
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Old 10/08/2007, 07:43 PM
Agu Agu is offline
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Join Date: Oct 1999
Location: Venice, Florida
Posts: 15,230
Claire,

A week probably isn't enough time. Test for ammonia, nitrite, and nitrates. If there are measurable levels of the first two it's a definite not ready. In any case I'd recommend a water change and waiting at least another week or two at minimum.
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