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HTH 42056 Swimming Pool Care 3" Chlorine Tabs Ultra, Swimming Pool Chlorinating Sanitizer, 8lb
✅ In stock
F
Grade
Analysis Confidence
59%
Price verified Sep 29, 2026 8:06 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 🏷️The retail sticker price has been slashed by 41% — a steep markdown from the official listing.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0.35/28
Recent Value
0/22
Market Standing
10.29/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Hearthshire
🚚 Shipping
Free Shipping
Product Details
✓BENEFIT: Keep your pool water clean, clear, and comfortable with this all-in-one tablet sanitizer and shock treatment; Kills algae and bacteria while softening, clarifying, and guarding surfaces from stain and scale
✓TO USE: Place all-in-one sanitizer, clarifier, algaecide, and water softener tablets in floater, feeder, or skimmer basket to apply to swimming pool
✓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
⚙️ Specifications
Brand
HTH
Item Weight
8 pounds
Item Form
Tablet
Product Benefits
Controls Algae
UPC
073187420565
Brand Name
HTH
Number of Items
1
Unit Count
128 Ounce
Included Components
The HTH 3” Chlorine Tabs Ultra are the ultimate all-in-one solution for keeping your swimming pool clean, clear, and comfortable. This tablet functions as a sanitizer, shock treatment, algaecide, clarifier, and water softener in one, killing algae and bacteria while also softening, clarifying, and guarding surfaces from stain and scale.
Item Type Name
Swimming Pool Chlorinating All-In-One Sanitizer, Kills Algae and Bacteria
Manufacturer
Innovative Water Care
