How long does it take for these tablets to purify the water?

30 min to kill bugs in clear good looking water, 4 hours to the real nasty ones like giardia and cryptosparidum in "turbid" water (meaning murky or full of debris, aka the type of water you'd really want to use tablets on). This has been tested and proven in a lab so honestly the "I have never gotten sick" answer is not an indication of the tablet working --> it's an indication of good luck. It really pays to plan ahead with these tablets and get them working BEFORE you need the water so you can give it the full 4 hours if needed. If you need water purified quickly , boil it.

Are these tablets individually packaged or all in one jar?

Individually packaged. So you'll be able to take just a few along with you somewhere (but really, they make a LOT better ones than this brand...they need darkness, they need 4 hours, they taste awful...I don't know the other brands, but I went on a trip to Nepal with people who had much better tasting/working tabs and the BEST of all was the SteriPen. Highly recommend that.)

what is the shelf life of these tablets?

4 years from date of mfg - however if they remain sealed in a temp controlled environment, say less than 90 degrees F -- possibly much longer. All the expiration date means is that's how long the mfg will guarantee it. It may be 100% effective if stored for much longer, but then again, are you willing to risk your health on it?

Have you restocked these tablets? Wouldn’t want to order some that expire in a years time

I bought a standard package that was right at the expiration date 3/20. I think the date is conservative, but IF people were INFORMED about the uses, then the mfr would be cranking out fresh product daily.

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Aqua Chlorine DioxideTablets

Product ID: 737132547

Details

Brand
Potable
Capacity
30 Quarts
Material
synthetic
Product Dimensions
15.2L x 11.4W
Special Feature
Chlorine

⏳4-hour treatment time

💧30 tablets for 30 quarts purified

🦠Kills bacteria, viruses & cysts

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274.40 DT

Duties & taxes included

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Description

💧 Stay hydrated, stay unstoppable — pure water, anytime, anywhere.

ULTIMATE CLEAN WATER ON THE GO - 30 powerful chlorine dioxide tablets ensure safe hydration wherever adventure calls.
BROAD SPECTRUM PATHOGEN DEFENSE - Clinically effective against bacteria, viruses, Giardia, and Cryptosporidium for peace of mind.
COMPACT READY FOR EMERGENCIES - Lightweight dispenser fits perfectly in your camping kit or travel bag for instant water safety.
EPA STANDARD DISINFECTION POWER - Harnesses chlorine dioxide, a proven disinfectant trusted by municipal water plants.
NO AFTERTASTE JUST PURE REFRESHMENT - Enjoy crisp, clear water without the chemical bitterness common in other treatments.

Potable Aqua Chlorine Dioxide Tablets come in a pack of 30, each purifying up to one quart of water by eliminating bacteria, viruses, and cysts like Giardia and Cryptosporidium. Designed for camping, hiking, travel, and emergency preparedness, these tablets use chlorine dioxide to meet EPA standards for safe drinking water without leaving an aftertaste. Compact and lightweight, they provide reliable, broad-spectrum water purification in just four hours.

Specifications

ASIN	B000IBY64W
Brand	Potable
Brand Name	Potable
Capacity	30 Quarts
Container Type	Dispenser
Customer Reviews	4.7 out of 5 stars 2,296 Reviews
Global Trade Identification Number	00368093030930
Included Components	Tablets
Installation Type	Countertop
Item Dimensions L x W x H	15.2L x 11.4W x 2.5H Centimeters
Item Type Name	Chemical Water Treater
Item Weight	32 g
Manufacturer	Potable Aqua
Material	synthetic
Material Type	synthetic
Model Name	Chloordioxide waterzuiveringstabletten per 30 stuks
Model Number	3093
Other Special Features of the Product	Chlorine Reduction
Power Source Type	Corded Electric
Product Dimensions	15.2L x 11.4W x 2.5H Centimeters
Purification Method	Activated Carbon
Special Feature	Chlorine Reduction
UPC	368093030930
Unit Count	30.0 Count
Upper Temperature Rating	77 Degrees Fahrenheit
Whats in the box?	Tablets

Reviews

J**.

Great item to have

3.12.2018

T**Y

Great Product....

5.01.2026

H**C

Worth their weight in gold!

3.04.2023

C**R

Useless. Out of date.

27.02.2019

R**S

Peace of mind in a small package

2.04.2025

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274.40 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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