![]() |
|
||||||||
| Portal | PhotoPost Gallery | Register | Blogs | FAQ | Members List | Calendar | Search | Today's Posts | Mark Forums Read |
|
|
Thread Tools | Display Modes |
|
#5
|
|||||
|
|||||
|
HQI actually stands for Mercury Quartz Iodide (Reef Aquarium, volume one, section on lighting)
I know it's strange, but I wonder how they got Mercury from "H" |
| Thread Tools | |
| Display Modes | |
|
|