| Facet | Type | Facet cluster |
|---|---|---|
| in spa water 2 | location |
in spa water
1
in the water
1
|
| in the pool 1 | location | |
| by sunlight 1 | manner | |
| to destroy them 1 | purpose | |
| directly 1 | manner |
| chlorine | react with | contaminant | 1 |
| chlorine | combine with | contaminant | 1 |
| chlorine | interact with | contaminant | 1 |
| chlorine | interact with | any contaminant | 1 |
| chlorine | interact with | all the contaminants | 1 |