Deep clean hot tub filter
Why it matters
Simple rinsing doesn't remove biofilm and body oil buildup; reduces flow and quality.
Stop forgetting to do this.
Hearth generates a personalized maintenance schedule so you never miss another deep clean hot tub filter.
How to do it
- 1
Turn off hot tub pump system and remove filter cartridge.
- 2
Rinse cartridge with garden hose to remove loose debris.
- 3
Fill bucket with filter cleaning solution per manufacturer.
- 4
Submerge cartridge for recommended soak time (2-12 hours).
- 5
For heavy biofilm, use degreaser solution.
- 6
Rinse thoroughly and reinstall.