WarehouseHawkSporting Goods
HTH 3" Chlorine Tablets for Pool Sanitization, 40 lbs.
Costco.com
$154.99
In stock
$55.02 more than this warehouse
Costco.com checked 4 hours ago
Nearby availability
Nationwide tracking
426 of 576 warehouses reporting stock
186 In stock
240 Low stock
150 Out of stock
Low$49.97
Average$127.05
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 Raleigh · since Jun 22, 2026Current price is $40.02 below the tracked high.
Low$99.97Aug 4
Current$99.97Today
High$139.99Jul 5
View 7 price changes
| When | Price | Stock |
|---|---|---|
| Aug 23, 2026 | $99.97 | Low stock |
| Aug 4, 2026 | $99.97 | In stock |
| Jul 20, 2026 | $139.99 | In stock |
| Jul 19, 2026 | $139.99 | Low stock |
| Jul 9, 2026 | $139.99 | In stock |
| Jul 7, 2026 | $139.99 | Low stock |
| Jul 5, 2026 | $139.99 | In stock |
| Jun 22, 2026 | $109.99 | In stock |