Material
 |
 |
 |
 |
| Granular Activated Carbon | Iron Removal Media | Manganese Sand | Garnet |
 |
 |
 |
 |
| Quartz Sand | Sodium Hypophosphite | Antibacterial Media | Pearl Calcium |
 |
 |
 |
 |
| Anion Resin | Coral Calcium | Mineral Stone | Mineral Ion |
 |
 |
 |
| Bio Ceramic | Cation Resin | Ion-Exchange Resin |
31
