HTH® Pool Care 3" Chlorine Tabs Ultra
Keep your pool water clean, clear and comfortable with this all-in-one tablet sanitizer and shock treatment. It kills algae and bacteria while softening, clarifying and guarding surfaces from stain and scale for an amazing value—and sparkle!
- All-in-one sanitizer
- Sanitizer, clarifier, algaecide and water softener
- Use in floater, feeder or skimmer basket
- Tabs last up to 1 week
Slow dissolving, long lasting
HTH® 3” Chlorine Tabs Ultra dissolve slowly and last up to one week for longer chlorine life.
Compatible with all pools
This product is great for all pool types including vinyl-lined pools and saltwater systems.
You’re all clear with HTH®
For best results, use HTH® 6-Way Test Strips twice weekly to test and balance your swimming pool water and keep chlorine levels between 1 and 4 ppm.
How to use
HTH® 3" Chlorine Tabs Ultra
1. Place Tab(s) In Feeder, Floater or Skimmer
One tab treats 10,000 gallons of water. Do not add tabs directly to the pool as this could damage surfaces.
2. Repeat Weekly
For best results, refresh your tab every week or as often as needed to maintain a chlorine residual of 1-4 ppm.