WarehouseHawk
Sporting Goods
HTH 3" Chlorine Tablets for Pool Sanitization, 40 lbs.
Costco.com
$154.99
In stock
$75.02 more than this warehouse
Costco.com checked 6 hours ago
Availability
Nationwide
228 of 581 warehouses reporting stock
69 In stock
159 Low stock
353 Out of stock
Low$49.97
Average$122.89
High$139.99
326–350 of 581 warehouses
| Warehouse | Price | Stock | Updated | |
|---|---|---|---|---|
| Danvers, MA381.4 mi | $79.97 last seen | Out of stock | 1 month ago | Show |
| Centerville, OH395.2 mi | $49.97 last seen | Out of stock | 1 week ago | Show |
| Myrtle Beach, SC395.6 mi | $99.97 last seen | Out of stock | 1 month ago | Show |
| Roseville MI397.9 mi | $79.97 last seen | Out of stock | 1 week ago | Show |
| Perrysburg, OH398.8 mi | $79.97 last seen | Out of stock | 1 month ago | Show |
| Lakeside · Shelby Township, MI404.9 mi | $79.97 last seen | Out of stock | 1 month ago | Show |
| Deerfield · Cincinnati, OH405.3 mi | $99.97 last seen | Out of stock | 1 month ago | Show |
| Madison Heights, MI406.4 mi | $99.97 last seen | Out of stock | 1 month ago | Show |
| Middlebelt · Livonia, MI410.9 mi | $139.99 last seen | Out of stock | 1 month ago | Show |
| Spartanburg, SC411.2 mi | $99.97 last seen | Out of stock | 1 month ago | Show |
| Colchester, VT412.3 mi | $139.99 last seen | Out of stock | 2 months ago | Show |
| Haggerty · Livonia, MI417.0 mi | $99.97 last seen | Out of stock | 2 weeks ago | Show |
| Bloomfield, MI417.4 mi | $139.99 last seen | Out of stock | 1 week ago | Show |
| Commerce Township, MI421.3 mi | $139.99 last seen | Out of stock | 1 month ago | Show |
| Pittsfield Township · Ann Arbor, MI424.2 mi | $99.97 last seen | Out of stock | 2 weeks ago | Show |
| Florence, KY424.6 mi | $139.99 last seen | Out of stock | 5 days ago | Show |
| Columbia SC427.9 mi | $79.97 last seen | Out of stock | 1 month ago | Show |
| Greenville, SC428.7 mi | $139.99 last seen | Out of stock | 1 week ago | Show |
| Green Oak Township · Brighton, MI434.1 mi | $99.97 last seen | Out of stock | 3 weeks ago | Show |
| Scarborough ME451.2 mi | $79.97 last seen | Out of stock | 1 month ago | Show |
| Farragut · Knoxville, TN464.1 mi | $79.97 last seen | Out of stock | 1 month ago | Show |
| Fort Wayne, IN465.2 mi | $139.99 last seen | Out of stock | 1 month ago | Show |
| Mt Pleasant · Mount Pleasant, SC465.5 mi | $99.97 last seen | Out of stock | 1 month ago | Show |
| East Lansing, MI472.7 mi | $99.97 last seen | Out of stock | 1 month ago | Show |
| Charleston, SC476.6 mi | $79.97 last seen | Out of stock | 1 week ago | Show |
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 Arundel Mills · since Jul 5, 2026Current price is $60.02 below the tracked high.
Low$79.97Sep 4
Current$79.97Today
High$139.99Jul 5
View 3 price changes
| When | Price | Stock |
|---|---|---|
| Sep 4, 2026 | $79.97 | In stock |
| Aug 13, 2026 | $139.99 | Out of stock |
| Aug 4, 2026 | $139.99 | Low stock |
| Jul 5, 2026 | $139.99 | In stock |