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Anthrafilt bed support is manufactured with anthracite coal that has been extracted from the ground and crushed in preparation plants after removing the rocks and dirt. These coals are routinely tested for specific gravity, acid solubility and grain size distribution prior to shipment.
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| Anthracite Coal #1 Orange, Filter Media | Anthracite Coal #1.5 Blue, Filter Media | Anthracite Coal #2 Yellow, Filter Media | Anthracite Coal #3 Tan, Filter Media |
|---|---|
| Anthracite Coal #4 Green, Filter Media | Anthracite Coal #5 White, Filter Media |
| Anthracite Coal #6 Brown, Filter Media |
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Contact Coastal Chemical to learn how we can assist with anthracite coal filter media.