What does GBH stand for?
GBH stands for "Gravel Bed Hydroponic System (for Wastewater Treatment)"
How to abbreviate "Gravel Bed Hydroponic System (for Wastewater Treatment)"?
"Gravel Bed Hydroponic System (for Wastewater Treatment)" can be abbreviated as GBH
What is the meaning of GBH abbreviation?
The meaning of GBH abbreviation is "Gravel Bed Hydroponic System (for Wastewater Treatment)"
What does GBH mean?
GBH as abbreviation means "Gravel Bed Hydroponic System (for Wastewater Treatment)"
