Can these be used for water treatment in a 50 gallon water storage?

Yes. One tablet treats 4 gallons so for 50 gallons I would suggest 12-13 tablets. You can expect a treatment to last 1-6 weeks depending on the condition of the water and the tank. If the treatment doesn’t last more than a week the tank may require a shock treatment to thoroughly clean. If you have additional questions you can find us on the web.

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Aquatabs Water Filter Tablet for Beverage - 100 Tablets + 2 Chlorine Test Strips - Water Filter Starter Kit - For Boats and RV Tanks - by Aquamarine Water Solutions

Aquatabs Water Filter Tablet for Beverage - 100 Tablets + 2 Chlorine Test Strips - Water Filter Starter Kit - For Boats and RV Tanks - by Aquamarine Water Solutions

Product ID: 738069090

Details

Brand
Aquamarine
Capacity
4 gallons
Included components
Test Strips
Installation type
Item weight
2 Ounces
Material
Sodium

⏳Time-release chlorine for weeks

💧Kills microorganisms effectively

🧪Includes EPA-approved chlorine test strips

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$U6213

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Description

💧 Stay hydrated, stay safe — wherever life takes you!

CERTIFIED TRUSTED - NSF Certified and EPA Registered for guaranteed water safety and quality.
LONG LASTING PROTECTION - Time-release formula keeps water disinfected for weeks after treatment.
TEST YOUR WATER CONFIDENCE - EPA-approved chlorine test strips ensure your water is always safe to drink.
RELIABLE PURIFICATION ON THE GO - Drop a tablet per 4 gallons and enjoy fresh, safe water in just 30 minutes.
PERFECT FOR ADVENTURE EMERGENCIES - Compact, portable, and essential for boats, RVs, hiking, or emergency kits.

Aquatabs Water Filter Tablets offer a trusted, EPA-registered, and NSF-certified solution to purify water in boats, RVs, and outdoor adventures. Each tablet disinfects 4 gallons of water within 30 minutes, eliminating harmful microorganisms and unpleasant odors. Included chlorine test strips provide quick verification of water safety, while the time-release formula ensures ongoing protection for weeks. Lightweight and portable, this starter kit is a must-have for professionals who demand reliable hydration on the move.

Specifications

ASIN	B0BSXK2144
Best Sellers Rank	513,031 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 2,859 in Camping & Hiking Safety & Survival Gear
Brand	Aquamarine
Capacity	4 gallons
Container Type	tank
Customer Reviews	4.5 4.5 out of 5 stars (128)
Included Components	Test Strips
Installation Type	Portable/Countertop
Item Weight	2 Ounces
Manufacturer	Medentech Ltd
Manufacturer Part Number	Aquatabs 397mg Tablets
Material Type	Sodium Dichloroissocyanurate
Maximum Flow Rate	4 Gallons Per Minute
Model Name	Aquatabs 397mg Tablets
Model Number	Aquatabs 397mg Tablets
Other Special Features of the Product	Chlorine Reduction, NSF Certified
Power Source	Manual/No Power
Purification Method	Ultraviolet
Supported Water TDS Level Maximum (PPM)	400

Reviews

T**C

Love the they really remove lots of things that’s not good in your water

9.05.2026

A**N

Good 👍👍🙏🏻

26.04.2026

M**Z

Muy bueno

31.03.2026

K**G

Have not had to use them, part of my emergency kit, highly suggest every household have some way to bulk purify water just in case. You can go without food, but you can't go without water

1.12.2025

D**3

Ok product, but tastes horrible. Tap water tastes better.

30.03.2026

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$U6213

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered 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 Uruguay.

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