| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| berkey water filter vs aquatru | 1.16 | 0.1 | 1917 | 95 |
| berkey water filter vs aquarain | 0.94 | 0.9 | 3999 | 90 |
| water filter berkey vs | 1.04 | 0.9 | 5640 | 64 |
| berkey water filter vs others | 1.95 | 0.6 | 4746 | 13 |
| berkey vs aquapure water filter | 0.41 | 1 | 9027 | 50 |
| water filter comparable to berkey | 0.87 | 0.8 | 8922 | 4 |
| berkey water filter vs aquasana | 1.28 | 0.1 | 827 | 63 |
| berkey water filter comparison | 0.29 | 0.1 | 1947 | 59 |
| water filter system comparable to berkey | 1.65 | 1 | 2794 | 32 |
| water filter similar to berkey | 0.02 | 0.2 | 1009 | 32 |
| water filter berkey review | 1.04 | 0.8 | 9886 | 38 |
| berkey water filter equivalent | 0.97 | 0.9 | 8686 | 81 |
| water filter system like berkey | 0.33 | 0.7 | 8005 | 32 |
| water filter systems similar to berkey | 0.43 | 0.3 | 7818 | 59 |
