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diatom filter agent (1 Viewer)

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texas_hippie

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I have a diatom filter. Is pool grade diatomaceous earth usable in it, or should I use strictly food grade material?
 

soymilk

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seems to be the same. Most people I know don't run one on a saltwater tank though. I've only heard about people using it before taking pictures, or at a expo to help polish the water for display. Most people just run GAC on saltwater tanks to help polish the water.

I really wouldn't worry too much about running a diatom filter. I think the cons outweigh the pros for a saltwater tank.

hope this helps, sorry for the late answer
 
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