Thread: Activated Charcoal
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Old September 13th 06, 01:37 AM posted to rec.aquaria.freshwater.misc
dc
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Default Activated Charcoal
wrote in news:1158089791.785515.162800
@d34g2000cwd.googlegroups.com:

This is what I've been hearing about charcoal... If no charcoal then
what?

Biological filtration and good husbandry.