How Many Gallons of Water Do Two Black Berkey Elements Filter?

Submitted by admin on Mon, 10/19/2009 - 05:26
1,000 Gallons
15% (2 votes)
6,000 Gallons
77% (10 votes)
10,000 Gallons
8% (1 vote)
6,500 Gallons
0% (0 votes)
Total votes: 13