| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nitrogen cycle fish tank | 1.23 | 0.2 | 149 | 94 | 24 |
| nitrogen | 1.61 | 0.1 | 2181 | 3 | 8 |
| cycle | 1.26 | 0.6 | 2438 | 64 | 5 |
| fish | 0.66 | 0.4 | 4600 | 70 | 4 |
| tank | 0.33 | 0.2 | 6873 | 67 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nitrogen cycle fish tank | 1.77 | 0.6 | 1751 | 66 |
