Top 10 Gravity Water Filter

Discover our curated selection of high-quality products.

Last update: 12-07-2026

Best Water Filters overall →
1
LifeStraw Personal Water Filter, Blue, 1pc
Lifestraw Personal Water Filter

LifeStraw Personal Water Filter, Blue, 1pc

  • Protects against 99.999999% of bacteria (including E.coli, Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), 99.999% of microplastics, silt, sand, and cloudiness
  • Ultralight and durable, the LifeStraw weighs less than 2 ounces (57 g) so you can pack it anywhere
  • Long-lasting membrane microfilter will last up to 1,000 gallons (4,000 L) of water, that’s enough drinking water for an individual for over 5 years
  • Be prepared with the ultimate survival tool, the LifeStraw has an unlimited shelf life and has been tested all over the globe to face the harshest conditions
  • Your purchase has impact: one purchase, one child, one year of safe water
9.6/10
Editor's Pick
Available at Amazon
2
Waterdrop Water Filter Camping, Personal Water Filter Straw with Gravity Water Bag, 0.01 Micron Water Filtration System Drinking Water Purifier for Survival Equipment, Emergency Hiking
Waterdrop

Waterdrop Water Filter Camping, Personal Water Filter Straw with Gravity Water Bag, 0.01 Micron Water Filtration System Drinking Water Purifier for Survival Equipment, Emergency Hiking

  • 𝐏𝐫𝐞𝐦𝐢𝐮𝐦 𝐦𝐚𝐭𝐞𝐫𝐢𝐚𝐥𝐬: Effectively reduces harmful substances. The adoption of high-grade coconut shell activated carbon fiber improves odor and taste, ensures the water safety and delivers better drinking experience.
  • 𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐞 𝐮𝐬𝐞𝐬: Use with water bags or connect to water bottles to filtrate water for drinking. Both ends of it can be disassembled and connected with water bags and water bottles to offer you clean drinking water anywhere, anytime.
  • 𝐎𝐮𝐭𝐝𝐨𝐨𝐫 𝐰𝐚𝐭𝐞𝐫 𝐧𝐞𝐞𝐝𝐬: Fulfill all your outdoor water demands: hiking, camping, domestic and international travel, emergency preparedness (tornadoes, rainstorms, earthquakes, floods, etc.) to meet the emergency water demand in a variety of situations.
  • 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐯𝐞 𝐬𝐮𝐩𝐞𝐫-𝐰𝐚𝐬𝐡 𝐝𝐞𝐬𝐢𝐠𝐧: No need for the extra syringe to backwash. It eliminates cumbersome fittings and saves space, brings you pure water with the greatest convenience and comfort.
  • 𝐒𝐦𝐚𝐥𝐥𝐞𝐫 𝐟𝐫𝐚𝐦𝐞: Smaller frame but bigger capacity, Waterdrop Filterstraw can provide safe drinking water up to 1,400 gallons (5300 liters)/one straw. It is easy to absorb water and can quench your thirst instantly. Match with water bags or bottles for the ultimate drinking experience.
9.4/10
Available at Amazon
3
Mini Water Filtration System
Sawyer

Mini Water Filtration System

  • Ideal for outdoor recreation, hiking, camping, scouting, domestic and international travel and emergency preparedness
  • High performance filter fits in the palm of your hand; weighs just 2 ounces; 0.1 Micron absolute hollow fiber membrane inline filter
  • Attaches to the drinking pouch, a standard disposable water bottle, a hydration pack, or use the straw to drink directly from a water source
  • Removes 99.99999% of all bacteria, such as salmonella, cholera and E.coli; and 99.9999% of all protozoa, such as giardia and cryptosporidium
  • Filter rated up to 100,000 gallons; includes 16-ounce reusable squeeze pouch, 7-inch drinking straw, and cleaning plunger
9.4/10
Available at Amazon
4
Fluoride And Chlorine Replacement Filter for SANTEVIA Gravity Water System, Alkaline and Adds Minerals

Fluoride And Chlorine Replacement Filter for SANTEVIA Gravity Water System, Alkaline and Adds Minerals

  • REDUCES LEAD & FLUORIDE: Tap water is known to contain hazardous impurities like lead, fluoride, chlorine and even pharmaceuticals. The Santevia Gravity Water System reduces chemicals like chlorine, pharmaceuticals, and fluoride as well as heavy metals like lead.
  • MINERALS IN EVERY GLASS: Santevia water filters add essential minerals like calcium, magnesium and potassium to create water thats healthier for you. Support your optimal health and love your body from the inside out with clean and mineralized water.
  • THE ALKALINE DIFFERENCE: Santevia water filters raise the pH of your water by up to +2.0 units creating a smooth and silky taste. By increasing the alkalinity (resistance to acid) of your water you support your body's ability to fight unhealthy acidity.
  • OPTIMIZED FOR TASTE: Adding healthy minerals to water is better for your health and will also makes your water taste fresh and delicious. Santevia filtered water tastes so good that youll drink more of it and stay better hydrated.
  • International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
9.1/10
Available at Amazon
5
Waterdrop 10UA Under Sink Water Filter, 30,000 Liters High Capacity Water Filter System, NSF/ANSI 42 Certified,Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste, Odor
Waterdrop

Waterdrop 10UA Under Sink Water Filter, 30,000 Liters High Capacity Water Filter System, NSF/ANSI 42 Certified,Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste, Odor

  • 𝐔𝐥𝐭𝐫𝐚-𝐥𝐨𝐧𝐠 𝐬𝐞𝐫𝐯𝐢𝐜𝐞 𝐥𝐢𝐟𝐞: When used with municipal water, each filter has a maximum service life of 12 months or 30,000 liters. (This may vary based on water conditions.) If you want to reduce water hardness or TDS, choose the Waterdrop RO system!
  • 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐯𝐞 𝐦𝐮𝐥𝐭𝐢𝐬𝐭𝐚𝐠𝐞 𝐟𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧: The Waterdrop Direct Connect Undersink Water Filtration System uses innovative multistage filtration. And it can effectively reduces chlorine, heavy metals, chemical iṁpurity, sediment and other large particles.[2] Enjoy healthy and pure water straight from your tap – no need to buy bottled water anymore! If you want to reduce water hardness or TDS, choose the Waterdrop RO system!
  • 𝐈𝐀𝐏𝐌𝐎 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐟𝐢𝐥𝐭𝐞𝐫: Specially selected premium materials are lead-free, which is fully certified by the IAPMO against NSF/ANSI 372 standard. Tested by IAPMO ANSI 42 Standard, it effectively reduces chlorine, taste and odor. The BPA-free, lead-free material ensures more reliable use from the inside out. To look over the 42&372 certification of this product, please search "WD-10UA" on IAPMO official website.
  • 𝐄𝐚𝐬𝐲 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧: The system should be connected only to a cold water supply. With innovative push-to-connect fittings, the entire installation process takes less than 3 minutes. The twist-and-lock design ensures that you can replace the filter in 3 seconds. The system includes a 3/8" hose. The 3/8"–1/2" convertor fitting helps you connect the system to both 1/2" and 3/8" cold water lines and faucets.
  • 𝐅𝐚𝐬𝐭 𝐟𝐥𝐨𝐰 𝐫𝐚𝐭𝐞 & 𝐦𝐮𝐥𝐭𝐢𝐩𝐥𝐞 𝐮𝐬𝐞𝐬: The fast and stable water supply provides pure water that tastes like spring water. The tested full flow rate is 3 liters per minute at 60 psi. Developed for household and commercial use, the Undersink Water Filtration System can be installed in your kitchen, bathroom, RV, or office to meet your daily water needs. With its exquisite design and small size, it is the best choice for a rented apartment.
9.0/10
Bestseller
Available at Amazon
6
British Berkefeld Doulton ¦ W9121226 ¦ 7" Ultra Sterasyl ¦ Authentic Gravity Drinking Water Ceramic Replacement Candle Element Filter ¦ 8674 ¦ White ¦ (2 Pack) [Energy Class A+]

British Berkefeld Doulton ¦ W9121226 ¦ 7" Ultra Sterasyl ¦ Authentic Gravity Drinking Water Ceramic Replacement Candle Element Filter ¦ 8674 ¦ White ¦ (2 Pack) [Energy Class A+]

  • Great Tasting Water - Improves the overall quality of your drinking water, by enhancing taste and removing odour and contaminants from your water supply. Leaves you with fresh delicious drinking water.
  • Removes Contaminants - Our filters take out 99.99% of common contaminants, including bacteria, chlorine, lead, PFAS, cryptosporidium and more, but leaves the healthy minerals behind. Healthy water for the whole family, and your pets will love it too.
  • Replacement Filter - This filter is compatible with all British Berkefeld gravity cans, as well as Phoenix, Netwon, Berky and Purewell cans. Pack contains [2] filter cartridge.
  • Proudly Made in Britain - From a company with over 200 years of experience in water filtration, our first water filter was made in 1826. Our craftsmen continue to manufacture high-quality, reliable ceramic filters in our own factory in the heart of the UK's Potteries district.
  • Rigorously tested - All our systems and filter cartridges have been tested to the highest standards, including NSF certifications. That's why we are still the gold standard for water filters. For best performance, filters should be changed every 6 months.
8.9/10
Available at Amazon
7
miniwell Gravity Water Filter Straw by Ultralight and Versatile Hiker Water Filter with Optional Accessories. TUV Proven 99.999999% Removal Rate of Bacteria Emergency Kit Hurricane Storm Supplies.
miniwell

miniwell Gravity Water Filter Straw by Ultralight and Versatile Hiker Water Filter with Optional Accessories. TUV Proven 99.999999% Removal Rate of Bacteria Emergency Kit Hurricane Storm Supplies.

  • FILTERING MORE - Filters up to 2000 liters of natural fresh water without using any chemicals. 2000L clean and drinkable water in the backpack on the go.
  • GRAVITY WORK - Take use of gravity for filtration. Threads on filter both sides. The whole filtration system can be connected inline. Set up and hang it on the tree. The filtration process is automatic without a watch.
  • BACKFLUSHING WITH EASE - Water filter lifespan can be extended by clean water backwash. Inverting clean water collapsible bottle (supplied) can backwash the filter immediately. A syringe for backflush is needless.
  • PRESSURE -TOLERANT AND WEARPROOF RESERVOIR: Food-grade premium quality materials. Slidelock design reservoir with wide-mouth opening for fast, easy filling. Convenient and comfortable carry handle. The entire gravity filtration system weighs 0.8 pounds.
  • RELIABLE FILTERING RESULT - 0.1micron membrane ensures 99.999999% removal rate of bacteria. TUV and SGS testing reports.
8.8/10
Available at Amazon
8
British Berkefeld Gravity Water Filter System Stand - Stainless Steel Water Filter Stand for 8.5L Gravity Systems with Anti-Slip Rubber Feet | Support Stand for Water Filter Tap | 30Lx30Wx18H
DOULTON

British Berkefeld Gravity Water Filter System Stand - Stainless Steel Water Filter Stand for 8.5L Gravity Systems with Anti-Slip Rubber Feet | Support Stand for Water Filter Tap | 30Lx30Wx18H

  • Easy Access - Ensure a hassle-free experience every time you go to hydrate with this Water Filter Stand! This handy support stand lifts up your gravity water system, allowing you to easily place a glass or bottle underneath the spigot.
  • Versatile - Whether you like to filter your water at home, while camping or on holiday in a cottage or caravan setting, this countertop water filter stand is ready to serve you. Equipped with anti-slip rubber feet that prevent any drops or spills.
  • Easy To Use - This drinking water filter stand is as simple as it is convenient. Simply put down onto a flat surface and place your 8.5L British Berkefeld water filter tank for a trouble-free water filtration experience. No fuss required! Also compatible with 8.5l model from Phoenix, Berkey and Newton.
  • Durable Stainless Steel Design - It’s crafted from robust stainless steel to stand up to consistent everyday use – and add a stylish silver finish suited to any kitchen.
  • Proudly Made in Britain - From a company with 200 years of experience in water filtration; our first water filter was made in 1826. Our craftsmen continue to manufacture high-quality, reliable ceramic filters in our own factory in the heart of the UK's Potteries district.
8.7/10
Available at Amazon
9
AQUAPHOR Onyx Black Water Filter Jug - Counter Top Design with 4.2L Capacity, 1 X MAXFOR+ Filter Included Reduces Limescale Chlorine & Microplastics Perfect for Families
AQUAPHOR

AQUAPHOR Onyx Black Water Filter Jug - Counter Top Design with 4.2L Capacity, 1 X MAXFOR+ Filter Included Reduces Limescale Chlorine & Microplastics Perfect for Families

  • Premium Family Filter Jug: The Aquaphor Onyx water filter jug offers a generous 4.2L capacity, making it perfect for families. Its innovative countertop design adds a touch of style to any home interior. Comes complete with 1 x 200L Maxfor+ filter (up to 60 days use). Packaging may vary.
  • Easy and Convenient to Use: The flip-top lid allows for easy filling, and the battery-free filter life counter ensures you can keep track of the filter life. This filter jug is dishwasher safe (excluding the lid) and made from food-grade BPA-free plastic.
  • Enhanced Taste: By reducing chlorine and limescale, this filter jug provides you with better-tasting hot and cold drinks, including tea, coffee, and other beverages.
  • Longer Filter Life: The Maxfor+ offers greater contact time, resulting in a longer filter life. It effectively reduces various contaminants such as chlorine, limescale, pesticides, heavy metals like lead, mercury, copper, and even microplastics. It lasts up to 200 liters or 60 days of typical use, which is up to two times longer than the leading brands.
  • Environmentally Friendly: Using Aquaphor filter jugs helps reduce plastic waste by eliminating the need for approximately 1600 single-use plastic 1.5L bottles per year. Additionally, by reducing limescale, the filter jug contributes to extending the life of household appliances.
8.7/10
Available at Amazon
10
Purewell Gravity Ultrafiltration Water System, EU 98/37/EC Certified, 304 Stainless Steel Countertop System with 1 Filters and Mounts, Reduces Chlorine （3,8 Litres）
Purewell

Purewell Gravity Ultrafiltration Water System, EU 98/37/EC Certified, 304 Stainless Steel Countertop System with 1 Filters and Mounts, Reduces Chlorine （3,8 Litres）

  • ✔ Innovative Filtration - Purewell Gravity Water Filtration Systems utilize a combination of filtration technologies to reduce most contaminants. The charcoal filter employs activated carbon from coconut shells to reduce sediments, organic substances, and heavy metals.
  • ✔ Comprehensive Accessory Package - This filtration system ensures safety while maintaining an appealing appearance. The casing is made of food-grade 304 stainless steel, ensuring a durable and robust construction. The system includes a 304 stainless steel tap with an enhanced visual glass water level, further enhancing the product's utility. A non-slip mount has also been added to provide an improved user experience.
  • ✔ Energy Efficient - The principle of gravity filtration eliminates the need for electricity. The gravity-based water purification system is divided into an upper and a lower container. The upper container can be filled with unfiltered tap water, while the lower container is filled with filtered drinking water. As the system does not require electricity, it can be used both indoors and outdoors.
  • ✔ Longevity and Interchangeability - The one black filter can effectively filter up to 18,900 liters of water (the lifespan of the filter elements may vary slightly depending on water quality). However, for optimal performance, the black filters should be replaced every 6 months.
  • ✔ Daily Use & Wilderness Survival - The Purewell Gravity Water Filtration System operates without electricity, relying on gravity. It serves as an ideal home filtration system, for travel, outdoor activities, and emergencies. The filter can provide you with healthy, clean, and high-quality water at home and in outdoor settings.
8.5/10
Available at Amazon

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British Berkefeld 6L Stainless Steel Gravity Water Filter System | Comes With 2 Ultra Sterasyl Cartridges | Great Tasting Clean Water | No Power Or Plumbing Required | For Home Or Outdoor Use

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Phox V2 Water Filter | 2.2L Glass Water Filter Jug and Refillable Eco Cartridge Cartridge | 3 Month Supply

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Waterdrop Reverse Osmosis Water Filtration System, TDS Reduction, Tankless, 1514 Liters/Day Fast Flow, Reduces TDS and Water Hardness, 1:1 Pure to Drain, FCC Listed, Brushed Nickel Based Faucet

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Santevia Gravity Water System | Alkaline Water Filter and Dispenser | Home Chlorine and Fluoride Filter | Countertop Water Dispenser

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Waterdrop 10UA-UF 0.01 μm Ultra Filtration Under Sink Water Filter for Baçtёria Reduction, 30,000 Liters Chlorine Reduction Capacity, Direct Connect to Kitchen Faucet, Reduce PFAS, PFOA/PFOS

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Waterdrop Water Filter Tap, 5-Stage Stainless Steel Tap Water Filter, Countertop Water Filter for 8000 Gallons, Reduces Heavy Metals, Bad Odor and 99% Chlorine, WD-CTF-01(1 Filter Included)

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British Berkefeld Water Filter with Activated Carbon - 2 x 7 Ultra Fluoride Ceramic Gravity Filter Cartridge Reduces Contaminants | WRAS Certified Drinking Water Candle Element| 8B76

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