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Old 26-01-2006, 06:02 PM posted to rec.aquaria.freshwater.misc,rec.aquaria.freshwater.plants,alt.aquaria
David J. Braunegg
 
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Default How much aeration needed?

What is "pearling"?

Thanks,
Dave

"spiral_72" wrote in message
oups.com...
The tank is moderately
stocked/planted with pearling common especially in the 1-2 days
following a water change. Pearling indicates O2 saturation of the
water, right? YMMV