No they are not individually wrapped. I bought a 25 lb tub and only 1 tab was broken in half. There were 48 tabs in the tub.

How many tablets should I use for 11,000 gallons

It all depends on weather/heat and water test results, I live in Texas and in hot summer weather with temperatures above 95F you will need to add 5 (3" tablets) in your In-line Automatic Chemical Feeder every week and set the dial control valve to 5. You will still need to shock your pool once a week in most cases.

anyone use these in a large outdoor swamp cooler? (wondering if i can in my Hessaire MC37M to prevent mold/etc)

I’m sure the chlorine will kill the organism that causes the mold.

Can you use these tablets in a pool chlorinator? I do not have the floatation type.

I used them in an in-line Chlorinator, however they dissolve quite rapidly.

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CLOROX Pool&Spa XtraBlue 3” Chlorinating Tablets, Kills Bacteria & Stops Algae

Product ID: 395555811

Details

Brand
CLOROX
Item form
Tablet
Item weight
11.34 kg
Product benefits
Kills Bacteria
UPC
810821021463

💧Silky smooth water conditioner

🧪3” slow-dissolving tablets

☀️Sunlight stabilizer for long-lasting chlorine

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R$7066

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Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💦 Dive into crystal-clear confidence with XtraBlue!

SILKY SMOOTH SWIM - Conditioners create irresistibly soft, luxurious pool water
TRIPLE ACTION PURITY - Kills bacteria, stops all algae types, and prevents scale & corrosion
SMART POOL MANAGEMENT - Sync with Clorox Pool App for expert testing & personalized dosing anytime
SUN POWERED LONGEVITY - Chlorine stabilizer extends clean water life under harsh sunlight
EFFORTLESS WEEKLY CARE - Just 2 tablets per 10,000 gallons keep your pool pristine and safe

Clorox Pool&Spa XtraBlue 3” Chlorinating Tablets deliver a powerful, slow-release formula that kills bacteria, prevents all algae types, and protects pool surfaces from scale and corrosion. Enhanced with a sunlight stabilizer and water conditioners, these tablets ensure long-lasting sanitation and silky smooth water. Ideal for all pool surfaces, they simplify maintenance with a recommended weekly dose and integrate seamlessly with the Clorox Pool App for expert-level water care.

Specifications

ASIN	B00PZZFFQY
Brand Name	CLOROX Pool&Spa
Customer Reviews	4.5 4.5 out of 5 stars (37,243)
Global Trade Identification Number	00810821021463
Included Components	Clorox Pool&Spa XtraBlue 3" Long Lasting Chlorinating Tablets 25 lb
Item Form	Tablet
Item Type Name	Long Lasting Chlorinating Tablets
Item Weight	25 Pounds
Manufacturer	Chem Lab Products, Inc.
Manufacturer Part Number	23025CLX
Model Number	24225CLXW
Number of Items	1
Product Benefits	Kills Bacteria
UPC	810821021463
Unit Count	1 Count

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