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Old 01-15-2010, 04:28 AM
jassz jassz is offline
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So why is it a concern that this type of algae die and release PO4 and Nitrate, but not other types of algae? What makes some good to have and not others? And why would I have to put chaeto in the sump? Why couldn't it go in the tank (I don't have a light in my sump, and hte skimmer and sump take up 2 sections and the third is where the water drains back down so it's like constantly running water).

Thanks for all this information, BTW. I really want to understand what I'm doing.
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