WarehouseHawkSporting Goods
HTH 3" Chlorine Tablets for Pool Sanitization, 40 lbs.
Costco.com
$154.99
In stock
$15.00 more than this warehouse
Costco.com checked 6 hours ago
Nearby availability
| Warehouse | Price | Stock | Updated | |
|---|---|---|---|---|
| Sterling, VA9.5 mi | $79.97 cheapest | In stock | 22 hours ago | Show |
| Chantilly, VA15.9 mi | $139.99 +$60.02 | In stock | 1 week ago | Show |
| Gaithersburg, MD17.3 mi | $139.99 +$60.02 | In stock | 3 days ago | Show |
| Manassas, VA22.9 mi | $139.99 +$60.02 | In stock | 1 day ago | Show |
| Wheaton, MD26.2 mi | $99.97 +$20.00 | In stock | 1 day ago | Show |
5 of 19 within 50 mi
Show all 19
Nationwide tracking
428 of 576 warehouses reporting stock
190 In stock
238 Low stock
148 Out of stock
Low$49.97
Average$127.11
High$139.99
Product details
- Sanitizer with Added Clarifier
- Kills Bacteria and Algae
- Chlorinates Up to One Week
- One Tablet Treats 10,000 Gallons
Details come from Costco and can change, so confirm specifics with the manufacturer.
Price history
at Leesburg · since Jun 24, 2026Current price is at the tracked high.
Low$109.99Jun 24
Current$139.99Today
High$139.99Jul 15
View 3 price changes
| When | Price | Stock |
|---|---|---|
| Aug 29, 2026 | $139.99 | Low stock |
| Jul 15, 2026 | $139.99 | In stock |
| Jun 28, 2026 | $109.99 | Low stock |
| Jun 24, 2026 | $109.99 | In stock |