What does PGF stand for?
PGF stands for "Planted Gravel Filter"
How to abbreviate "Planted Gravel Filter"?
"Planted Gravel Filter" can be abbreviated as PGF
What is the meaning of PGF abbreviation?
The meaning of PGF abbreviation is "Planted Gravel Filter"
What does PGF mean?
PGF as abbreviation means "Planted Gravel Filter"
