Doheny’s 3 in Chlorine Tabs, 50 lb

$77.98 USD
$0.00 USD
Only 1000 left
Volume Pricing
$77.98 USD each
Free worldwide shipping
Free returns
Carbon neutral
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The best value on premium, pro-grade chlorine tablets.

Properly maintaining your pool chemistry is the most important thing you can do to keep your pool, clean, clear and safe. Doheny’s 3 in chlorine tablets are made using a state-of-the-art manufacturing process to produce super-condensed chlorine tablets that dissolve slowly and last longer. This not only saves you money, it also provides consistent, reliable protection against bacteria and algae growth. Plus, our high-quality chlorine tablets are stronger with less odor because greater compression seals the chlorine in place.

The best value for your money, each individually wrapped chlorine tablet contains a full 8 ounces with 99% pure Trichloro-S-Triazinetrione and 90% available stabilized chlorine without any fillers or binders. That’s the strongest concentration available–just what you need to keep your pool clean and clear. And our chlorine tablets contain a UV inhibitor that resists harmful UV rays to maintain consistent, desirable chlorine levels even on the sunniest days.

For safety and convenience, Doheny’s 3 in chlorine tablets are shipped in a locked, easy-open bucket, the best in the industry. Spend up to 50% less than competitors with Doheny’s fresh, pure, uncontaminated pool chlorine tabs at a volume discount price.


  • Ships as (1) 50 lb bucket straight to your door step
  • Safe and Pure! Consists of 90% stabilized chlorine and 99% active ingredients.
  • Fast-acting, pure Tri-Chlor with none of the fillers or binders used in other chlorine tabs.
  • Stabilized against the sun’s UV rays to prevent chlorine burn-off.
  • Highly compressed to dissolve slower and last longer.
  • Made to the highest standards and wrapped individually to reduce odor.
  • Save up to 50% with our Lowest Price Promise.


  • 90% stabilized chlorine and 99% active ingredients
  • Easy open bucket containing 50lbs of 3 in chlorine tablets
  • Odor control
  • Child-resistant packaging
  • Individually wrapped chlorine tablets