Aquatabs 397mg Water Purification Tablets (100 Pack). Water Filtration System for, Camping, Boating, Emergencies, Survival, RVs, and Marine-Use. Easy to Use Treatment and Disinfection.
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Availability:
In Stock.
Arrives
Wednesday, Nov 5
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Size: (397mg)
Style: 100 Tablets
Features
- DRINKING WATER, ANYTIME, ANYWHERE - Aquatabs are the world's most popular tablet and the ultimate choice for portable water treatment tablets. Removes 99.9999% of Bacteria, 99.99% of Viruses, and 99.9% of Cysts (Giardia).
- FEEL SAFE OUT THERE - Aquatabs are an excellent solution for purifying water while camping, RVing, or in emergency survival situations. Simply add one 397mg Aquatabs tablet to 4 gallons of water and wait 30 minutes.
- BE BETTER PREPARED - These drinking water purification tablets are lightweight, making them easy to store in a disaster kit or bugout bag. They can also be used to clean and maintain your RV.
- ENJOY GREAT TASTING WATER EVERY TIME - Aquatabs-treated water has no unpleasant taste, color, or odor unlike iodine-based products. Pair Aquatabs water purifying tablets with a water filtration system to treat water from sediment heavy sources.
- TREAT WATER FOR THE WHOLE FAMILY - Groups who drink untreated backcountry water are at a higher risk of ingesting parasites and bacteria. When hiking with a crew, it's best to come prepared. Trust Aquatabs for all of your safe water needs! Expiration Date: January 2027
Package Dimensions : 2.4 x 1.85 x 1.77 inches; 2.08 ounces
Item model number : Aquatabs
Department : unisex-adult
Date First Available : September 3, 2021
Manufacturer : Medentech Ltd
Best Sellers Rank: #100 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #1 in Camping & Hiking Water Purifiers
#1 in Camping & Hiking Water Purifiers:
Customer Reviews: 4.7 4.7 out of 5 stars 5,009 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Nov 5
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: (397mg)
Style: 100 Tablets
I've been using the Aquatabs 397mg Water Purification Tablets for various outdoor activities and emergency preparedness, and they have proven to be an invaluable part of my gear. Here’s what stands out to me: Easy to Use: Each tablet is individually packaged, making it easy to grab only what I need for a day of camping or add a few to an emergency kit. You simply drop the tablet into water, wait, and it’s ready to drink. Effective Purification: These tablets have consistently provided clean, safe water. After following the recommended wait time, the water tastes normal, with no unpleasant aftertaste, which is often a concern with purification tablets. Versatile for Multiple Situations: I’ve used these not only for camping and hiking trips but also to ensure safe water during power outages and other emergencies. They’re compact enough to store in a small emergency kit, an RV, or even a glove compartment. Great Value for the Quantity: With 100 tablets in a pack, I feel well-prepared for a range of situations without needing frequent restocking. Each tablet treats a good amount of water, so they stretch even further when I’m careful with usage. Overall, Aquatabs are a convenient, reliable, and cost-effective solution for anyone needing portable water purification.
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Reviewed in the United States on November 6, 2024 by Theresa
Size: (397mg)
Style: 100 Tablets
Great water purification tabs. Great price. Easy to follow QR code for directions. Nice and small bottle to take backpacking. They are a quick 30 min compared to some that take 4 hours.
Reviewed in the United States on October 14, 2025 by Jed Bowen
Size: (397mg)
Style: 100 Tablets
Easy and works perfectly
Reviewed in the United States on October 1, 2025 by Ted Lewis
Size: (49mg)
Style: 50 Tablets
handy device
Reviewed in the United States on June 2, 2025 by toney hayes
Size: (397mg)
Style: 100 Tablets
WATER PURIFICATION TABLETS WORK! With all the natural disasters becoming more prevalent and severe, fresh drinking water being the #1 necessity, these tablets are an absolute must to have. They clear water to drinkable within 30 minutes or less in a 5 gallon container (this is from my own personal experience using these tablets). Compact in a durable little bottle kept in a safe place. GREAT PRICE! HIGHLY RECOMMEND!
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Reviewed in the United States on July 6, 2025 by Penname
Size: (49mg)
Style: 30 Tablets
I used these to treat all of my drinking water on a recent backpacking trip. I found them to be very simple to use, extremely lightweight, effective, and to have very little chlorine taste (I’ve had worse tap water!). I find some of the reviews complaining about the taste to be questionable, or maybe they used the wrong dosage, or are individuals who are extremely sensitive to the taste of chlorine. I also like that this product protects your water from recontamination for up to 24hrs in a closed container. Price per treatment is also very good and this product is made in the EU (Ireland). It can’t kill cryptosporidium on its own, so I use a two step system of filter (platypus QuickDraw), then treatment with aquatabs. Peace of mind knowing that my water is safe to drink. Update (1 Year of field use) I’ve been using Aquatabs on every backcountry trip this past year, including treating water for groups. Depending on the water source, I’ve even forgone pre-filtering. I (and my fellow hikers) haven’t experienced any waterborne illness and no one has complained about chlorine taste. I’ve even converted my companions away from chlorine dioxide tablets and iodine. Aquatabs are so convenient to use and inexpensive, they’re always in my pack.
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Reviewed in the United States on October 7, 2024 by AS
Size: (397mg)
Style: 100 Tablets
Love these tablets. I finally used them after two years and they work great.
Reviewed in the United States on August 13, 2025 by Robert Stevens
Size: (49mg)
Style: 30 Tablets
These are perfect for your Waterower and EAUME board etc.
Reviewed in the United States on October 11, 2025 by Lisa