Good Deal 60% confidence
costco.com · YMMV
YMMV 40lbs 3" Chlorine Tablets @ Costco
$0.00 $0.00 ↓NaN%
Costco has the 3" Chlorine tablets on sale at select locations. Purchased 2 at the Bay Area Costco in Antioch. https://www.costco.com/p/-/hth-3-...?langId=-1
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Price History
90-day price tracking across retailers
Price History
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Community Verdict
36 reviews60% recommend
Best for
Tech enthusiasts & remote workers
Watch out
May sell out quickly
Pro tip
Extended return policy and warranty through Costco
Community-sourced deal with moderate approval. Verified available at costco.com.
Discussion
0Trust Score
Moderate 70
Historic low price No
Authorized seller Verified
Honest pricing Verified
Current model Current
True Cost
No surprisesBase price $0.00
Shipping Free
Total $0.00
Deal Info
Retailer costco.com
Brand YMMV
Category Electronics
Posted 9/26/2026
electronicscostco