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 7 hours ago
Nearby availability
| Warehouse | Price | Stock | Updated | |
|---|---|---|---|---|
| Vista, CA34.1 mi | $99.97 | In stock | 1 day ago | Show |
| Mission Valley · San Diego, CA4.8 mi | $139.99 +$40.02 | Low stock | 20 hours ago | Show |
| Morena · San Diego, CA9.8 mi | $99.97 | Low stock | 1 day ago | Show |
| Carmel Mountain · San Diego, CA19.1 mi | $139.99 +$40.02 | Low stock | 3 days ago | Show |
| San Marcos, CA29.2 mi | $139.99 +$40.02 | Low stock | 2 days ago | Show |
5 of 11 within 50 mi
Show all 11
Nationwide tracking
424 of 574 warehouses reporting stock
191 In stock
233 Low stock
150 Out of stock
Low$49.97
Average$127.03
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 SE San Diego · since Jun 22, 2026Current price is $40.02 below the tracked high.
Low$99.97Aug 4
Current$99.97Today
High$139.99Jul 5
View 4 price changes
| When | Price | Stock |
|---|---|---|
| Sep 5, 2026 | $99.97 | Low stock |
| Sep 3, 2026 | n/a | Out of stock |
| Aug 29, 2026 | $99.97 | Low stock |
| Aug 4, 2026 | $99.97 | In stock |
| Jul 5, 2026 | $139.99 | In stock |
| Jun 22, 2026 | $109.99 | In stock |