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Water Circulation
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laka is Offline
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Water Circulation - 03-25-2007, 08:48 AM

I tried this in another forum with not much success
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Do the plants/fish need water circulation during the day? I have a spray bar towards the bottom for CO2 return but do i need surface agitation during lights on? At night time i can't decide between air pump or powerhead to increase O2 levels in the water. What do you think? Which is preferred and why?
LAKA
  
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