Facultas pulverulenta in filtratione aquarii; radios infrarubros longinquos radians ad bacteria noxia necanda et metabolismum piscium promovendum.
Magnitudo:158*38mm 154 partes/scatula, 90*30mm 600 partes/scatula, 90*20mm 504 partes/scatula
| Res | Data | Res | Data |
| PH | 7.1 | Al₂O₃ | 7.87% |
| Ratio Pororum | 65.64% | CaO | 8.44% |
| Adsorptio aquae | 58.86% | MgO | 0.71% |
| Densitas Voluminis | 1.13g/cm³ | Fe₂O₃ | 0.53% |
| Robur compressivum | 17 N/mm | K2O | 0.53% |
| SiO₂ | 80.92% | Na₂O | 0.11% |
| TiO₂ | 0.13% |