Thread: Diatom filters
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  #16  
Old March 2nd 11, 06:48 PM
johnnreetz johnnreetz is offline
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First recorded activity by FishkeepingBanter: Mar 2011
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If your UV sterilizer is not curing the green water, you have major problems. UV sterilizer to do a better job cleaning up the green a lot more water than a non-stop, with the added benefit of killing bacteria and other free-floating dirt. If your water is cloudy, this is a sign of bacteria floating in the water, which is another sign something is wrong with ultraviolet light.