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The 8 Best drinking water filter for bacteria of 2025

Are you trying to find drinking water filter for bacteria among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling drinking water filter for bacteria on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 26 hours of research and did 68 drinking water filter for bacteria tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best drinking water filter for bacteria you can buy today

No. 1
Epic Water Filters Nano | Water Filter Pitchers for Drinking Water | 10 Cup | 150 Gallon Filter | Gravity Water Filter | Removes Virus, Bacteria, Chlorine | Water Purifier (Navy Blue)
  • Filtered Water Pitcher for Refrigerator: This large water filtration pitcher for refrigerator is easy to pour and refill. This space efficient pitcher fits perfectly on refrigerator shelves and is great for families. Height 10"; Width 6"; Length 10"; Weight: 2.2 pounds. This Nanofiber water purifier pitcher with filter will keep your family drinking filtered water for years to come. Rigorously tested against NSF/ANSI standards 42, 53, 401, P231, and P473
  • Well Water Filters: Virus Water Filter: Filter designed to remove virus, bacteria, cysts. Chlorine Water Filter: Tested to remove chlorine. Lead Water Filter: Tested to remove lead. Pfas Water Filter: Removes the Forever Chemical Pfoa Pfos Pfc. 1,4-Dioxane Water Filter: Tested for the removal of 1,4-Dioxane in drinking water. Haloacetic acids (Haas) Water Filter: Tested for the removal of Haloacetic acids. Microplastics Water Filter: Tested to remove microplastics
  • Water Filtration System: Proprietary American made nanofiber media remove 2000% more contaminants than the leading Water Filter Pitcher including Total Trihalomethanes, Chromium 6, Arsenic, Fluoride and much more. Proprietary Nanofiber tap water filter protects you and your family from contaminants that other filters miss. Smart filter media keeps healthy trace minerals like calcium and magnesium in your water, which a reverse osmosis system will strip out.
  • The Nano Pitcher also comes with a LED timer, which counts down from 90 days, integrated into the lid that reminds you when it is time to change the filter. Never again will you have to guess about your filter. Got well water? Boil Alerts? Then, this is the pitcher for you.
  • Water Purifier Pitcher with Filter: Each premium quality filter of this gravity water filter system produces 150 gallons of fresh, contaminant-free drinking water (lasting 4 times longer than the leading filtered water pitcher. Remove 99.999% of all tap water contaminants. Filters are 100% BPA-free, 100% Approved Food Grade Materials, 100% Recyclable, 100% Vegan. 0% Pretentious, Filtros de Agua Para la Cocina,Filtros de Agua, Purificador de Agua
No. 2
Safe Home® DIY Bacteria in Water Test Kit – Results as Fast as 24 Hours – Detects 50 Different Species of Coliform Bacteria – EPA Lab Certified – Made in the USA – (2 Pack)
  • CERTIFIED BY INDEPENDENT LABORATORIES – Good Housekeeping, American Red Cross, Underwriters, and Merck. Safe Home kits are DEVELOPED & MANUFACTURED IN THE USA by our EPA-certified scientists. Safe Home is the ORIGINAL BACTERIA TEST KIT.
  • SAFE HOME’S PATENTED TECHNOLOGIES detect 50-different species of coliform bacteria (including E. coli), as low as 1-organism. Test any freshwater supply (drinking water, tap water, well water, streams, pools, and more). See Certificate of Analysis (COA) image for a list of bacteria that will issue a "positive result”, when present.
  • CERTIFICATE OF 3rd PARTY STERILIZATION – Assures each Lot# of Safe Home test kits have been sterilized and are “free from bacteria”, before you test (see COS image). NOTE: Test results are available as fast as 24 hours.
  • SAFE HOME PROVIDES CUSTOMER SUPPORT before, during, and after testing. Our support team has over 40 years of experience in testing & treating bacteria in water. NOTE: Safe Home kits contain easy to follow trilingual instructions (EN/FR/ES).
  • YOUR PURCHASE MAKES A DIFFERENCE in people’s lives. Safe Home donates a portion of every test kit sale to clean water initiatives around the globe (see image & video).
No. 3
Sawyer Products SP128 Mini Water Filtration System, Single, Blue
  • Ideal for outdoor recreation, hiking, camping, scouting, domestic or international travel, and emergency preparedness
  • High-performance 0.1 micron absolute inline filter fits in the palm of your hand and weighs just 2 ounces; 100% of MINI units individually tested three times to performance standards by Sawyer
  • Attaches to included drinking pouch, standard 28 mm disposable water bottles, hydration packs, or use the straw to drink directly from your water source
  • Removes 99.99999% of all bacteria (Salmonella, Cholera, and E. coli); removes 99.9999% of all protozoa (such as Giardia and Cryptosporidium); also removes 100% of microplastics
  • Filter rated up to 100,000 gallons; Includes one Sawyer MINI filter, 16-ounce reusable squeeze pouch, 7-inch drinking straw, and cleaning plunger.
SaleNo. 4
Camco Tastepure RV Water Filter - New & Advanced RV Inline Water Filter with Flexible Hose Protector - GAC & KDF Water Filter - Made in USA - Camping Essentials for Fresh Drinking Water (40043)
  • Advanced 6-Step Filtration Technology: Experience the extraordinary power of Hex-Flow Technology & its remarkable 6-step filtration process. Every layer works together to provide you with water that is exceptionally clean.
  • Certified Lead-Free: This camping water filter is independently tested & listed to standards NSF/ANSI 42 & NSF/ANSI 53. It’s CSA lead-free content certified to NSF/ANSI 372 & compliant with all federal & state-level lead-free laws.
  • Access To Pure, Great-Tasting Water: Enjoy clean water wherever you go! This RV inline filter reduces unpleasant tastes, odor, chlorine, sediment, etc. GAC filtration, combined with KDF controls bacteria & mold growth when the filter isn’t in use.
  • Patented Technology & Made In The USA: This in-line water filter is proudly made in the USA with top-notch materials and expert craftsmanship. The patented design has undergone rigorous testing and quality control to meet the highest standards.
  • Versatile Applications: Easily attach this multi-purpose filter to any standard garden or drinking water hose to receive cleaner drinking water. It’s great for campers, boats, pets, gardening, car washes, car detailing, & more.
  • 20-Micron Protection With High Flow: A 20-micron internal sediment filter protects against silt, sediment, etc. that may enter your fresh drinking water supply. The wide body design provides increased flow, so your water runs efficiently.
  • Bonus Flexible Hose Protector: This Camco RV accessory includes a flexible hose protector that prevents kinks & reduces strain on connections, ensuring smooth water flow.
SaleNo. 5
LifeStraw Go Series Water Filter Bottle - BPA-Free, Removes Bacteria, Parasites, Microplastics, Improves Taste, 22oz, Aegean Sea
  • LifeStraw Go Series is the ULTIMATE SIDEKICK. The BPA-Free bottle filters out nasties so you can fill up from airport bathrooms, a tap in Mexico, or a gas station while road-tripping
  • IMPROVES TASTE: the Carbon filter reduces chlorine, odors + organic chemical matter
  • FILTERS OUT CONTAMINANTS: the Membrane microfilter protects against 99.999999% Bacteria (including E.coli + Salmonella), 99.999% Parasites (including Giardia and Cryptosporidium), 99.999% Microplastics, sand, dirt, and cloudiness
  • LONG LASTING: The membrane microfilter lasts up to 1,000 gal (4,000 L) - about five years of daily use. Carbon filter lasts up to 26 gallons (100 L) - about two months
  • SAVES WASTE: The membrane microfilter lasts up to 4,000 liters. That’s 8,000 single use plastic water bottles out of our parks, our oceans, and our communities
No. 6
PUR PLUS Vertical Faucet Mount Water Filtration System with 3-in-1 Lead Reducing Filter for Great-Tasting Filtered Tap Water, Lasts 100 Gallons, Fits Most Kitchen or Bathroom Faucets, Grey
  • 3-IN-1 POWERFUL WATER FILTRATION. PUR is the only faucet filter brand certified by WQA and NSF to reduce 70 chemical & physical substances, including lead. § It is also NSF certified to reduce microplastics that are commonly found in tap water. §
  • INCLUDES 1 GENUINE PUR PLUS FAUCET MOUNT WATER FILTER THAT IS CERTIFIED to provide cleaner, better-tasting drinking water in your PUR PLUS Faucet Mount Water Filtration System. Other brands are not certified to work w/this PUR Faucet Mount Water Filter.
  • QUICK, 1-CLICK, TOOL-FREE INSTALLATION with on/off lever for easy, on demand, filtered water.
  • FILTER CHANGE LIGHT to notify you when it is time to change your filter. The Genuine PUR PLUS Faucet Mount Water Filter with natural mineral filtration is certified to last for up to 100 gallons or for 3 months of regular use.
  • COMPATIBLE WITH MOST STANDARD FAUCETS WITH VISIBLE, EXTERNAL AERATORS -- so you can enjoy cleaner, mineral water directly from your tap. Not compatible with pull-out faucets or faucets with internal aerators
  • COST-EFFECTIVE -- The PUR PLUS Faucet Mount Water Filtration System can help you save up to $30 a week.
  • THE #1 SELLING BRAND IN FAUCET FILTRATION -- PUR has been trusted for over 35 years because of its rigorous water filtration standards and certifications. Clean the exterior of the faucet system housing with a damp sponge or soft cloth. A mild dishwashing liquid may also be used. Using anything else to clean your faucet filtration system could result in damage to the unit.
SaleNo. 7
LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness, 2 Pack, Blue
  • 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 (46 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
SaleNo. 8
iSpring US31-BV Classic 3-Stage Under Sink Water Filtration System for Drinking, Removes Bacteria and Viruses, Tankless Under Sink Water Filter, High Capacity Water Filter for Sink
  • [Eliminates Harmful Bacteria and Viruses]: This filter features a high-efficiency filtration membrane and offers superior microbial protection. Unlike standard filters that may leave residual bacteria and viruses, the FC15-BV filter is engineered to remove harmful contaminants thoroughly. Its advanced membrane captures even the smallest pathogens, providing robust defense against waterborne illnesses and ensuring cleaner, healthier water for your home.
  • [Advanced Water Filtration for Purity]: The iSpring US31-BV utilizes a robust 3-stage filtration process to provide the cleanest, safest drinking water. The process begins with PP sediment filtration to remove large particles, followed by CTO filtration to remove chlorine and some organic chemicals. Finally, the specialty CTO filtration layer thoroughly eliminates bacteria, viruses, rust, dirt, taste, and odors, leaving you with crisp, clear water free from contaminants.
  • [Reliable Source of Clean, Refreshing Water]: The iSpring US31-BV offers a high flow rate of up to 1 GPM, surpassing conventional under-sink filtration systems. Perfect for providing pure drinking water, washing fresh produce, and meeting the daily water needs of your entire household.
  • [Superior Quality and Craftsmanship]: The iSpring US31-BV is built with precision and high-quality materials. It features an elegant European-style brushed nickel faucet and a transparent first-stage housing for effortless filter monitoring. It is rigorously tested to meet NSF/ANSI standards (42, 53, 61) and FDA guidelines, ensuring exceptional performance, durability, and reliability.
  • [Easy Setup and Low Maintenance]: The system is designed for straightforward installation and low maintenance, equipped with a CTO+pleated filter, CTO filter, and a high-capacity sediment filter. The sediment filter effectively traps particles, helping to prolong the system's lifespan and ensure long-term efficiency. To maintain peak performance, it is recommended to replace the filters every 6 to 12 months, depending on water usage and the quality of the water source.
  • [TDS Retention and Customer Support]: The iSpring US31-BV maintains the total dissolved solids (TDS) levels in your water, preserving important minerals. If you're looking to reduce TDS further, we recommend considering an iSpring reverse osmosis system. Backed by a 1-year warranty and lifetime customer support from Atlanta, GA, the iSpring team is always ready to assist with any questions or concerns.
SaleNo. 9
LifeStraw Sip – Reusable Stainless Steel Water Filter Drinking Straw with Carry Case, Removes Microplastics, Bacteria and Parasites for Travel and Everyday Use, Guava
  • Removes Microplastics: the microfilter removes 99.999% of microplastics, as well as particles, dirt, and cloudiness
  • Filters Bacteria and Parasites: protects against 99.999999% of bacteria (including E. coli + Salmonella) and 99.999% of parasites (including Giardia and Cryptosporidium)
  • Reusable and Long Lasting: the filter lasts up to 1,000 liters – over a year of daily use. It's your sustainable solution to single-use plastic bottles, even during international travel.
  • Premium Materials and Includes Carry Case: the Sip is made from high-quality stainless steel with a silicone mouthpiece, and also includes a premium leak-proof carry case for portability and protection.
  • User-Friendly: no batteries or electrical outlets required; simply sip through the straw, and let the filter work its magic. It's the hassle-free way to access safe drinking water on-the-go.
No. 10
Waterdrop 15UA Under Sink Water Filter System, Reduces Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 16000 Gallons, USA Tech
  • Less than $35.99 per replacement filter (Search " B085G78F7R "on Amazon), save over 50% of cost on subsequent use.
  • 𝐔𝐥𝐭𝐫𝐚-𝐋𝐨𝐧𝐠 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐋𝐢𝐟𝐞:When used with municipal water, each under sink water filtration system has a maximum service life of 24 months or 16,000 gallons.[1] Before going on vacation, please Put the filters in separate sealed plastic bags, and store the bags in your refrigerator (NOT the freezer) to keep it fresh in 30 days.
  • 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐯𝐞 𝐌𝐮𝐥𝐭𝐢𝐬𝐭𝐚𝐠𝐞 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧:The Waterdrop Direct Connect Under Sink Water Filtration System uses innovative multistage filtration. And it can effectively reduces PFAS, PFOA/PFOS, lead, 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!
  • 𝐒𝐨𝐥𝐯𝐞 𝐂𝐥𝐨𝐠𝐠𝐢𝐧𝐠 𝐏𝐫𝐨𝐛𝐥𝐞𝐦: By upgrading the filtration area, our filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging.
  • 𝐈𝐀𝐏𝐌𝐎 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐅𝐢𝐥𝐭𝐞𝐫: Made from premium BPA-free and lead-free materials, the under sink water filter is certified by IAPMO against NSF/ANSI 372 Standard, ensuring reliable use from inside to outside. Certified by IAPMO against NSF/ANSI 42 Standard, the water filter can effectively reduce chlorine, taste and odor. Tested by third party laboratory against NSF/ANSI 53 standard it can reduce lead. To look over the 42&372 certification, please search "WD-15UA" 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 with a direct connection that adapts to standard 3/8’’ feed water valves under US sinks. 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 and fresh water that tastes like spring water. The tested full flow rate is 0.75 gpm at 60 psi. Developed for household and commercial use, the Under Sink Water Filter System can be installed in your kitchen, bathroom, RV, or office to meet your daily water needs. Ideal for drinking, cooking, skincare, and cleaning.
  • 𝐓𝐃𝐒 is not a professional way to measure the water quality. Essential Minerals, Calcium, Potassium, Sodium, Magnesium...These essential minerals are dissolved solids, PPM will not be dropping if you test with a TDS meter. Waterdrop undersink water filtration system is keeping all those minerals, but removes elements that are harmful to your body.
  • 𝐍𝐨𝐭𝐞: The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it. 𝐀𝐭𝐭𝐞𝐧𝐭𝐢𝐨𝐧: The extended filter life of this filter requires more filter materials, resulting in a larger product size. Please verify the dimensions of your undersink space before making a purchase.
SaleNo. 11
APEC Water System ROES-PHUV75 Essence Series Top Tier Alkaline Mineral pH+ and UV Ultra-Violet Sterilizer 75 GPD 7-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System
  • Supreme quality – designed, engineered and assembled in USA to water safety & your health. Effective in removing up to 99% of contaminants including arsenic, chlorine, lead, fluoride, heavy metals, virus and 1000+ contaminants
  • Premium long-lasting filters used to treat tap water and well water, providing unlimited clean, refreshing crisp tasting water superior to bottled water
  • The continuous UV sanitation destroys bacteria, viruses & cysts, and kills parasites in un-chlorinated water for extra protection against all microbial pathogens
  • US made cartridge uses food-grade calcium from trusted source to raise water pH level safely and effectively. Enjoy ultra-pure drinking water with added calcium minerals for improved alkalinity and great taste
  • Equipped with 100% lead-free designer faucet, plus Certified JG Food grade tubing and parts to provide safe, contamination-free pure water. Detailed step-by-step instruction and clear online installation videos are both available for an easy DIY experience
No. 12
Epic Water Filters Pure Filter Pitchers for Drinking Water, 10 Cup 150 Gallon Filter, Tritan BPA Free, Removes Fluoride, Chlorine, Lead, Forever Chemicals (White & Bamboo)
  • Filtered water pitcher for refrigerator: This large water filtration pitcher for refrigerator is easy to pour and refill. This space efficient gravity water filter system jug fits perfectly on refrigerator shelves and is great for families. H 10"; W 6"; L 10"; Weight: 2 lbs. This solid carbon block water purifier pitcher with filter will keep your family drinking filtered water for years to come. Rigorously tested against NSF/ANSI standards 42, 53, 401, and P473 (NSF 53 Water Filter)
  • Forver Chemical water filters: Proprietary formulated carbon block water filter to remove forver chemicals. Designed and tested to remove chlorine. Lead Water Filter: 6mm thick carbon block removes lead. PFAS Water Filter: Designed and tested to remove the Forever Chemical PFOA PFOS PFC. 1,4-Dioxane Water Filter: Recently tested for the removal of 1,4-Dioxane in drinking water. Haloacetic Acids (HAAs) Water Filter: Recently tested for the removal of Haloacetic acids.
  • Tap water filter: Proprietary solid carbon block filter removes 2000% more contaminants than the leading water filter pitcher including Total Trihalomethanes, Chromium 6, Fluoride, Chloramines, Bromodichloromethane and much more. 6mm thick solid carbon block water filters protect you and your family from contaminants that other filters miss. Smart filter media keeps healthy trace minerals like calcium and magnesium in your water, which a reverse osmosis system will strip out.
  • The Pure Pitcher also comes with a LED timer, which counts down from 90 days, integrated into the lid that reminds you when it is time to change the filter. Never again will you have to guess about your filter. Got city tap water? Want to remove both lead and fluoride? Then, this is the pitcher for you...
  • Water purifier pitcher with filter: Each premium quality gravity water filter produces 150 gallons of fresh, contaminant-free drinking water (lasting 4 times longer than the leading water filter pitcher. Remove 99.99% of all tap water contaminants. 100% BPA-free, 100% Approved Food Grade Materials, 100% Recyclable, 100% Vegan. 0% Pretentious, Kids call it "Next Level" in Spanish they say, Filtros de Agua Para la Cocina,Filtros de Agua, Purificador de Agua
SaleNo. 13
Hourleey 2 Pack RV Inline Water Filter with 2 Flexible Hose Protector, Reduce Bad Taste, Odors, Rust, Fluoride, Chlorine and Sediment in Drinking Water, Dedicated for RVs Campers Marines
  • Essential Water Safety: Bid farewell to undesirable tastes, odors, chlorine, sediment, and more. The RV water filtration system utilizes GAC filtration combined with KDF to regulate bacteria and mold growth when the filter is inactive. It has a micron rating of 20 microns.
  • Superior Quality: The housing's strength, crafted from food-grade plastic, has been enhanced to prevent any potential rupture. By incorporating flexible hoses, the system helps ease the strain on connections and significantly reduces kinking.
  • Durable: The inline water filter's durability can last an entire camping season, up to three months, ensuring cleaner, safer, and crisp-tasting drinking water with every sip. This drinking water filter guarantees an exceptional hydrating experience.
  • Easy Installation: The water filter is straightforward to install without needing any tools. You simply connect the incoming water hose to the filter following the water flow direction and then attach the outgoing water hose to the RV or watercraft.
  • Multiple Uses: The hose filter can be easily connected to any standard garden hose to supply safe drinking water. It's an excellent fit for RVs, boats, campers, or for purposes such as gardening, pool maintenance, pet care, spa usage, and many more, catering to a variety of your needs.
SaleNo. 14
ZeroWater 32-Cup Ready-Read 5-Stage Water Filter Pitcher Dispenser with 5-Stage 0 TDS Zero Water Filter – IAPMO Certified to Reduce Metals, Chlorine, Lead, Chromium, and Forever Chemicals PFOA/PFOS
  • Filtered Water Dispenser: The 32 Cup 5-stage Ready-Read Water Filter Dispenser has an integrated TDS Meter to instantly check the levels of dissolved solids before dispensing or pouring water - always know when it is time to change your filter! Change filter when meter reads 006.
  • 5-Stage Filtration: Removes virtually all total dissolved solids (TDS) for the purest tasting water; Total Dissolved Solids are organic and inorganic materials, such as metals, minerals, salts, and ions dissolved in water.
  • IAPMO certified and BPA free: The filter is IAPMO certified to reduce PFOA/PFOS, lead, chromium and mercury. All material is BPA free
  • Including: 32-cup Ready-Read Filter Water Dispenser, 1 ZeroWater 5-Stage Filter with Ion Exchange Technology and a Free TDS Meter.
  • Eco-Friendly: Save up to 110 single-use plastic bottles per filter or up to 660 bottles a year while enjoying the purest tasting
SaleNo. 15
LifeStraw Home - Water Filter Pitcher, 7-Cup, White, Glass with Silicone Base, White, for everyday protection against bacteria, parasites, microplastics, lead, mercury, PFAS and a variety of chemicals
  • Filtration that actually does stuff. The only water filter pitcher that removes bacteria and parasites, in addition to microplastics.
  • Reduces lead, mercury, and chemicals including PFAS (“forever chemicals”), chlorine, herbicides, pesticides, dirt, sand, and cloudiness. Retains essential minerals like magnesium and potassium that are good for your health
  • Sleek and sustainable design, made from durable, BPA-free plastic. Easy to use and maintain.
  • Improves taste and avoids the need to buy single-use plastic bottled water
  • The membrane microfilter lasts 264 gallons (1 year). The activated carbon + ion exchange filter lasts 40 gallons (2 months)
No. 16
Waterdrop TST-UF 0.01μm Ultra-Filtration Under Sink Water Filter, Stainless Steel Water Filter for Sink, 5X Service Life, 99.99% of Contaminants Larger Than 0.01μm, Direct Connect to Kitchen Faucet
  • EFFICIENT FILTRATION & BETTER TASTE: This product elevates your water game, giving you a taste that's better than your run-of-the-mill bottled water. And forget about that pricey coffee joint—brew up java at home that'll knock your socks off. Plus, if you've got a little one, whip up some delicious milk powder or drinks in a jiffy.
  • SIMPLE INSTALLATION: Hook it up directly to your 3/8" or 1/2" home water pipe. If you're a DIY pro, you'll breeze through setup. Not a handyman? No sweat—we've got handy installation videos and instructions, plus our customer service team is on standby to answer any questions.
  • FAST AND STABLE WATER FLOW: Ain't nobody got time to wait around for water. With a flow rate of up to 1.59GPM, this filter fills up an 8-ounce cup in just 2.3 seconds. It's lightning-fast and stays steady, so you can whip up meals or mix baby formula in record time.
  • LONG FILTER LIFE AND MORE GOOD FOR THE ENVIRONMENT:These filters are built to last. The PP filter goes strong for 6-8 months, the UF filter for a year, and the CT filter for 12-24 months. Plus, by cutting down on plastic casing changes, we're saving Mother Earth from 500,000 pounds of waste each year—that's enough space to plant 20,000 trees!
  • FILTERS LARGE VOLUME OF SUBSTANCES: This product has 6 layers of top-notch filter materials, including a precision ultrafiltration membrane that can reduce impurities larger than 0.01 microns. Say goodbye to chlorine, heavy metals, funky odors, and more.
  • MULTIPLE PLACEMENT OPTIONS: Stick it on the floor or hang it on the wall—this filter's as versatile as they come. And if you're short on space, slap it right onto your faucet without any extra drilling.
  • HIGH-QUALITY AND STURDY MATERIALS: Crafted from tough, lead-free 304 stainless steel, this baby is built to last. Plus, it's got a sleek look and a thick sealing ring to keep leaks at bay. And did we mention it's saving the planet from a boatload of plastic waste?
  • NOTE! CANNOT REDUCE TDS: Just a heads-up—this filter won't reduce TDS. This product will retain some beneficial minerals for our bodies, such as potassium, calcium, sodium, and magnesium. And hey, we're keeping it natural with coconut shell raw materials. But if you've got a coconut allergy, steer clear.
SaleNo. 17
Camco Tastepure RV Water Filter - New Advanced 6-Step Patent-Protected Filtration - Camping Essentials for Fresh Drinking Water - 2-Pack of RV Inline Water Filters, Made in USA (40045)
  • Advanced 6-Step Filtration Technology: Experience the extraordinary power of Hex-Flow Technology & it's remarkable 6-step filtration process. Every layer works together to provide you with water that is exceptionally clean.
  • Certified Lead Free: These camping water filters are independently tested & listed to standards NSF/ANSI 42 & NSF/ANSI 53. They are CSA lead-free content certified to NSF/ANSI 372 & compliant with all federal & state-level lead-free laws.
  • Access to Pure, Great-Tasting Water: Enjoy clean water wherever you go. These RV inline filters reduce unpleasant tastes, odor, chlorine, sediment, etc. GAC filtration, combined w/ KDF controls bacteria & mold growth when the filters aren’t in use.
  • Patented Technology & Made in the USA: These in-line water filters are proudly made in the USA with top-notch materials and expert craftsmanship. The patented design has undergone rigorous testing and quality control to meet the highest standards.
  • Versatile Applications: Easily attach these multi-purpose filters to any standard garden or drinking water hose to receive cleaner drinking water. They’re great for campers, boats, pets, gardening, car washes, car detailing, & more.
  • 20-Micron Protection With High Flow: A 20-micron internal sediment filter protects against silt, sediment, etc. that may enter your fresh drinking water supply. The wide body design provides increased flow, so your water runs efficiently.
  • 2-Pack: This essential Camco RV accessory includes (2) inline water filters.
SaleNo. 18
LifeStraw Go Series — Insulated Stainless Steel Water Filter Bottle for Travel and Everyday Use Removes Bacteria, Parasites and Microplastics, Improves Taste, 1L Aegan Sea
  • LifeStraw Go Series is the ULTIMATE SIDEKICK. The stainless steel BPA-Free bottle filters out nasties so you can fill up from airport bathrooms, a tap in Mexico, or a gas station while road-tripping.
  • IMPROVES TASTE: the Carbon filter reduces chlorine, odors + organic chemical matter
  • FILTERS OUT CONTAMINANTS: the Membrane microfilter protects against 99.999999% Bacteria (including E.coli + Salmonella), 99.999% Parasites (including Giardia and Cryptosporidium), 99.999% Microplastics, sand, dirt, and cloudiness
  • LONG LASTING: The membrane microfilter lasts up to 1,000 gal (4,000 L) - about five years of daily use. Carbon filter lasts up to 26 gallons (100 L) - about two months
  • SAVES WASTE: The membrane microfilter lasts up to 4,000 liters. That’s 8,000 single use plastic water bottles out of our parks, our oceans, and our communities
No. 19
Waterdrop 15UA-UF 0.01 μm Ultra Filtration Under Sink Water Filter for Baçtёria Reduction, 𝟐 𝐘𝐞𝐚𝐫𝐬, Reduces Lead, Chlorine, Bad Taste & Odor, Direct Connect to Kitchen Faucet, USA Tech
  • Compatibilityl: Suitable for your kitchen faucets with 1/2" or 3/8" FEMALE NPT thread. NO Faucet Included in Package. If a female threaded connector is needed to connect to your faucet, please contact us BEFORE purchase.
  • Superior Material: With a filtration accuracy of 0.01 μm, the Ultrafiltration membrane filters out most of baçtёria larger than 0.01 μm. Activated carbon block and other advanced filter media ensure efficient and safe filtration. Specially selected premium materials are lead-free. The BPA-free, lead-free material ensures more reliable use from the inside out.
  • Solve Clogging Problem: By upgrading the filtration area, our filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging.
  • Innovative Multistage Filtration: The Waterdrop Direct Connect Under Sink Water Filter System uses innovative multistage filtration. Tested by third party laboratory against NSF/ANSI 42 standard, the water filter can effectively reduce chlorine, taste and odor. And it can effectively reduces heavy metals, chemical iṁpurity, sediment and other large particles.[1] Tested by third party laboratory against NSF/ANSI 53 standard it can reduce lead. No need to buy bottled water anymore!
  • 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 with a direct connection that adapts to standard 3/8’’ feed water valves under US sinks. The 3/8"–1/2" convertor fitting helps you connect the system to both 1/2" and 3/8" cold water lines and faucets.
  • Ultra-Long Service Life: When used with municipal water, each filter has a maximum service life of 24 months or 16,000 gallons.[2] Thus, you won’t need to replace the filter nearly as often as you would with pitcher and faucet water filters. For better filtration, we recommend that you replace the filter every 24 months.
No. 20
Membrane Solutions C3 Filtered Water Bottle, 32oz Stainless Steel Water Bottle with Replaceable ACF+UF Filter Cartridge, Portable Water Filter, Travel, Hiking & Camping for Clean Drinking Water(Black)
  • 0.1μm ACF+UF Filters: Experience ultra-clean water with our ACF (Activated Carbon Fiber) & UF (Ultrafiltration) filter water bottle. Removes 99.9999% bacteria, 99.99% parasites, 99.9% microplastics, chlorine, and heavy metals. The ACF filter lasts up to 132Gal/500L, while the UF filter provides an impressive 1057Gal/4000L lifespan.
  • Premium 304 Stainless Steel: Crafted with 304 stainless steel, and this stainless steel water bottle has the advantage of high heat resistance, rust-proofing and hydrolysis resistance. Its steel surface, ensuring water freshness, prevents any bad smell.
  • 32OZ Large Capacity: The 32oz mega-size water bottle with filter holds enough water for long hikes, road trips, or busy workdays. Wide-mouth design lets you easily add water outdoors, or quick-fill from any tap.
  • Leakproof & Adventure: Engineered with the leakproof lid, durable handle and anti-slip grip, this water bottle survives rugged trails, gym bags, or car cupholders. The entire water bottle (except the filter) is dishwasher safe. Enjoy pure hydration for hiking, camping, or daily commutes.
  • Filtered Water Bottles for Travel: The water bottle with filter is convenient to carry and can filter water from rivers, lakes, and tap water into drinking water in harsh outdoor conditions, making it the perfect companion for outdoor hiking, camping, and travel.

How to choose a good drinking water filter for bacteria

Does the idea of finding a fantastic drinking water filter for bacteria make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in drinking water filter for bacteria. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top drinking water filter for bacteria products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top drinking water filter for bacteria on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top drinking water filter for bacteria brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top drinking water filter for bacteria based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the drinking water filter for bacteria were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good drinking water filter for bacteria, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your drinking water filter for bacteria.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting drinking water filter for bacteria for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our drinking water filter for bacteria. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what drinking water filter for bacteria should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on drinking water filter for bacteria.