- Contains powerful Enzymes and Water Clarifiers
- Significant results in 24 hours – also for occasional use
- Instant Water Rescue for cloudy/hazy or murky/swampy water
- Clarifiers collect and move contaminants to filtration for elimination
- Test for free chlorine, total bromine, pH, Total Alkalinity, and Total Hardness.
- BioGuard 5-Way test strips contain 50 test strips.
- popular testing method for backyard pools and spas
- Recommended to test 4-5x a week
- Decrease test to 2x a week once water is stable