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Biological Systems |
ZVI Blue™ Media |
Can handle start-stop operations |
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× |
Unaffected by water temperature changes |
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× |
Consistent year-round functionality |
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× |
Microbes can die and require months for re-seeding |
× |
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Creates Selenium pellets requiring further treatment |
× |
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Can create organo-selenium harmful to aquatic life |
× |
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Traditionally used for nitrate removal |
× |
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Media can be replaced & disposed in regular landfill |
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× |
Requires removal of dissolved iron in the effluent |
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× |
Installations can be modular and transportable |
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× |