| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ozone water purification for hot tubs | 1.56 | 0.2 | 647 | 56 | 37 |
| ozone | 0.69 | 0.1 | 427 | 36 | 5 |
| water | 1.32 | 0.3 | 237 | 55 | 5 |
| purification | 0.96 | 0.5 | 8488 | 34 | 12 |
| for | 0.18 | 0.5 | 8103 | 45 | 3 |
| hot | 0.91 | 0.6 | 9579 | 14 | 3 |
| tubs | 0.76 | 0.1 | 8035 | 26 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ozone water purification hot tubs | 1.31 | 0.9 | 1016 | 41 |
| ozone for hot tubs | 0.63 | 0.8 | 9068 | 79 |
| ozone hot tub water treatment | 0.45 | 1 | 7739 | 83 |
| ozone system for hot tubs | 1.03 | 1 | 9253 | 58 |
| ozone water care system hot tub | 1.08 | 1 | 9537 | 100 |
| hot tubs with ozone sanitation | 1.51 | 0.6 | 8549 | 74 |
| hot tub with ozone | 1.63 | 0.8 | 9323 | 61 |
| ozone for hot tubs does it work | 0.91 | 1 | 9462 | 33 |
| hot tub with ozone system | 0.55 | 0.8 | 5231 | 54 |
| hot tub ozone filter | 0.11 | 0.7 | 2398 | 23 |
| ozone vs salt water hot tub | 1.64 | 0.2 | 9740 | 94 |
| ozone generator for hot tub | 0.89 | 0.1 | 3263 | 34 |
| ozone generator hot tub spa | 0.08 | 0.7 | 3369 | 42 |
| spa ozone purification system | 0.78 | 0.6 | 685 | 76 |
| spa pool ozone water treatment | 1.62 | 0.3 | 5551 | 86 |
| ozonator for hot tubs | 1.27 | 1 | 7414 | 26 |
| hot tub ozone generator reviews | 0.39 | 1 | 8060 | 1 |
| hot tub ozone vs salt | 0.98 | 0.3 | 4138 | 63 |
| ozone hot tub system | 0.71 | 0.3 | 759 | 74 |
| ozone purification system for hot tub | 1.92 | 0.3 | 7131 | 34 |
