Choosing The Best Water Filter Australia [2021]

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Wondering what is the best water filter on the market? This article has you covered. We’ve created a guide for finding a great water filter including the best water filter jugs. It includes what to look for, features available, capacities and more. No matter if you need the best under sink water filters, the best water filter for caravan use, the best whole house water filter 2021, or any other kind of filter, you’re in the right place.

We’ve also gone ahead and compiled the top 10 water filters on the market so you don’t need to do any of the leg work. If you need to find out what is the best water filter pitcher, the best water filter for fluoride removal, or the best water filter at home, our complete guide will be a big help.

Click here to see the best water filter now!

Keep reading because you will find everything you need to know to learn which best water filter Australia has for you below including a comparison chart of all the best under sink water filter Australia offers, a full guide to the main features to consider when looking for the best home water filter system and, finally, individual reviews of each of the best water filter jug options. This ultimate guide to filters will help you whether you are looking for the best inline water filter, the best water filter bottle for travel or something else entirely.

best water filter

Our Pick For The Best Water Filter Australia 2021

Just want to buy the best water filtering system in Australia right now? Great! This is our top pick.

Brita Style Water Filter Jug System 2.4L with 6 x Maxtra+ Filter Cartridges Pack BPA Free - Grey Brita Style Water Filter Jug System

We love that this product is affordable, compact and delivers fresh tasting, clean water every time.

Click here for the latest prices and more information.

Compare The Top 10 Best Water Filters Australia 2021

Here’s a water filter comparison chart so you can select the best benchtop water filter for your situation. Use this table to compare the features of the best water filter systems in Australia. If you want more information on a product or the current price, click on the product name.

NameImageTypeCapacityFilter LifespanFiltration StagesWeightPriceFeaturesRating
Brita Style Water Filter Jug SystemBrita Style Water Filter Jug System 2.4L with 6 x Maxtra+ Filter Cartridges Pack BPA Free - GreyJug2.4L150L1kgClickLED filter change indicator, recyclable cartridges5.0
Grayl Geopress 24 oz Water PurifierGRAYL Geopress 24 oz Water Purifier for Global Travel, Backpacking, Hiking, and Survival, Alpine WhiteTravel Bottle0.7L250L0.7kgClickFast filtration, portable5.0
Ecobud Gentoo Lite Alkaline Water Filter JugGentoo Lite (Aqua & White) Alkaline Water Filter Jug 1.5L with 1 x Gentoo Filter CartridgeJug1.5L600L / 3 months60.7kgClick6 filtration stages, cartridge change indicator5.0
Aqua Blue H2O Quick-Twist Undersink Water Filter SystemQuick-Twist Undersink Water Filter System ABQT12 Suits Puretec QT12RUnder Sink12 months0.4kgClickFilter replacement light, convenience4.0
Katadyn Vario Water FilterKATADYN 8014931 Vario Dual Technology Microfilter Various Patterns BlackTravel2L/min0.4kgClick3 filter levels, travel carry bag4.0
20L 8 Stage Fluoride Water Filter Maifan Stone Dispenser Bottle20L 8 Stage Fluoride Water Filter Maifan Stone Dispenser Bottle Total 3 FiltersDispenser20L85kgClick8 filtration stages, long lifespan4.5
Geekpure 6-Stage Reverse Osmosis Drinking Water Filter SystemGeekpure 6-Stage Reverse Osmosis Drinking Water Filter System with Alkaline pH+ Remineralization Filter-75 GPDUnder Sink10L6-20 months611.5kgClick6 stage reverse osmosis filtration, easy installation4.5
LifeStraw Personal Water FilterLifeStraw Personal Water Filter, 3 PiecePersonal / Travel4,000L0.06kgClickStuff sack, charitable donation5.0
Brita Flow Cask Water Dispenser TapBrita Flow Cask Water Dispenser Tap 8.2L with 1 x Maxtra+ Filter Cartridge Camping Picnic - BlueDispenser8.2L1kgClickLED filter change indicator, quality filtration5.0
LifeStraw Mission Water FilterLifeStraw Mission Water Purification System, High-Volume Gravity-Fed Purifier for Camping and Emergency Preparedness, 12 LiterCompact Roll Bag5L18,000L0.4kgClickLong lifespan, portable, drawstring stuff sack3.5

Top 10 Best Filters For Water 2021

Find our handy list of the best water filter 2021 options – see our full best water filtration systems reviews further below.

  • Brita Style Water Filter Jug System, Jug
  • Grayl Geopress 24 oz Water Purifier, Travel Bottle
  • Ecobud Gentoo Lite Alkaline Water Filter, Jug
  • Aqua Blue H2O Quick-Twist Undersink Water Filter System, Under Sink
  • Katadyn Vario Water Filter, Travel
  • 20L 8 Stage Fluoride Water Filter Maifan Stone Dispenser Bottle, Dispenser
  • Geekpure 6-Stage Reverse Osmosis Drinking Water Filter System, Under Sink
  • LifeStraw Personal Water Filter, Personal/Travel
  • Brita Flow Cask Water Dispenser Tap, Dispenser
  • LifeStraw Mission Water Filter, Compact Roll Bag

How To Choose The Best Water Filter System 2021

best water filter

Whether you’re looking for the best countertop reverse osmosis water filter, the best water filter for removing fluoride, or even the best faucet water filter 2021 has to offer, the below guide will be helpful in learning about all the factors and features that make up the best drinking water filter for home or outdoor use.

Type

Water filters come in different types – determining where they’re best to be used and for what purpose. For example, the best home water filtration system won’t make the best shower head water filter. Or, if you need the best water filter for well water with iron, you’ll want to look for one explicitly for this purpose. Here are some of the common types and what they’re useful for:

  • Under sink – the best under the sink water filter is connected with your water line, providing you with convenient and plentiful filtered water. Check out our best under sink water filter system reviews further down to find a product you love.
  • Countertop – these come in two types: one that has two levels – the top is the filter and the bottom is the reservoir. Another type hooks with your main water from the sink and dispenses through the tap. Find the best table top water filter for your home in our review section.
  • Faucet – screws directly onto taps so you get unlimited filtered water instantly. Some of the best water tap filter products have switches so you can turn the filter on and off, prolonging the filter’s lifespan.
  • Pitcher – these can make the best portable water filter for home use. They’re basically pitchers with built in filters inside. Usually, the best BPA free water filter pitcher is very affordable and portable.
  • Bottle – small, portable, and affordable options that make the best travel water filter bottle. Perfect for adventurers but they do have a small capacity.
  • Straw – not the cheapest water filter as compared to bottles, but these are the lightest and most portable – you directly sip from a water source just like a normal straw but with added filtration.

Capacity

best water filter

Capacity is important when considering which is the best water filter. It’s important to make sure you buy a water filter with a large enough capacity for your needs.

For bigger groups or families, a pitcher with a small capacity may not be suitable, but a top rated whole house water filter which could be a countertop, tap, or under sink filter are good options to go for. For hikers and campers, lightweight filters like water bottles and straws are perfect, especially if you’re looking to filter a natural water source.

Filter Lifespan

The lifespan of each filter varies and is usually determined by the number of litres filtered or months of usage. Most brands include the definite lifespan of the filters their products use so be sure to check.

You’ll find most filters last around 3-6 months, when water comes out slower than usual, or lastly if you notice a bad smell or odour. Some filters include an indicator light that tells you it’s time for a change.

Filtration Stages

This is a top feature to consider before deciding on your water filter. In order to make sure you get clean, healthy drinking water you should consider the filtration stages that water will go through. These stages can range from 1-8 levels, with some able to filter particles down to 0.0001 microns.

Any good filter should be able to filter out dirt, particles, dust, and rust while carbon filters are best for getting rid of taste, odour, colour, and various types of chemicals. Reverse osmosis filters probably make the best water filter for removing fluoride.

Weight

If you’re looking for the best at home water filter pitcher, weight isn’t such an issue. It can make more sense to find a filter that’s heavier but has a large capacity. For travelling or hiking purposes, light filters such as straws, bottles, and filters with foldable reservoirs are great.

best water filter

Other Great Features

Here are some extra useful features that can make all the difference:

  • Easy to use/install – Many of the best water filtration system for home products are very easy to use and install yourself but this is worth checking before buying as some may need to be installed by a professional.
  • Filter change reminder – Some of the best water filter for home use systems come with features like LED indicators that let you know when the filter needs to be changed.
  • Recyclable cartridges – Some of the best filter water jug, pitcher, dispenser, or bottle products offer programmes to recycle their cartridges, making your purchase friendlier to the environment.

Best Water Filter Reviews Australia 2021

Brita Style Water Filter Jug System Review

Brita Style Water Filter Jug System 2.4L with 6 x Maxtra+ Filter Cartridges Pack BPA Free - Grey

Rating: 5.0

Specifications:

  • Type/Usage: Jug
  • Capacity: 2.4L
  • Filter Lifespan: 150L
  • Filtration Stages: –
  • Weight: 1kg

Need the best Brita water filter jug with recyclable filters? Check this jug out that offers exactly this and is one of the best Brita jug options for those seeking a compact and portable water filter.

The jug is made of BPA free plastic and uses Brita MAXTRA+ filtration cartridges that reduce the level of chemicals, heavy metals, limescale and other sediments. Brita MAXTRA+ filters last about four weeks or 150L of filtered water, but this jug comes with six of these filters so you won’t need to worry about running out for a while.

Have I mentioned why this jug has the best water filter pitcher reviews? Plenty of people view it as the best Brita filter jug in terms of quality but also love its filter change LED indicator and recyclable filters.

Benefits:

  • Its filters are recyclable through Brita’s own recycling programme (check their site for more info about this)
  • Easy to fill with flip top lid with silicone strap design
  • LED indicator tells you when to change the filter

Drawbacks:

  • Filter needs to be changed fairly frequently – 100-150L lifespan

>> Click here for more details and the latest price.

Grayl Geopress 24 oz Water Purifier Review

GRAYL Geopress 24 oz Water Purifier for Global Travel, Backpacking, Hiking, and Survival, Alpine White

Rating: 5.0

Specifications:

  • Type/Usage: Travel Bottle
  • Capacity: 710ml
  • Filter Lifespan: 250L
  • Filtration Stages: –
  • Weight: 0.7kg

For travellers and adventurers that want to stay hydrated, take a look at this Grayl Geopress 24oz (710ml) Water Purifier. This convenient, BPA free bottle will filter your water in just eight seconds, or around 5L/min no matter if it’s from your sink, a well, river, or any other clean water source.

The replaceable purifier cartridge that comes with this water bottle lasts up to 250L or 350 cycles, and these cartridges are recyclable through a programme by Grayl. These cartridges get rid of any particulates, chemicals, and heavy metals from your water while improving its smell, taste, as well as clarity. If you’re looking for the best water filter hiking, camping, and travelling, this might be it.

Benefits:

  • Convenient & lightweight – 0.7 kg
  • About 2x faster at purifying than most purifiers
  • With Grayl’s zero waste recycling programme, the replaceable cartridges can be recycled

Drawbacks:

  •   A bit expensive for a water bottle

>> Click here for more details and the latest price.

Ecobud Gentoo Lite Alkaline Water Filter Jug Review

Gentoo Lite (Aqua & White) Alkaline Water Filter Jug 1.5L with 1 x Gentoo Filter Cartridge

Rating: 5.0

Specifications:

  • Type/Usage: Jug
  • Capacity: 1.5L
  • Filter Lifespan: 600L/3 months
  • Filtration Stages: 6
  • Weight: 0.7kg

If you’re wondering what is the best tap water filter, these best buy water filter jugs from Ecobud are very portable, affordable, and convenient to use. This jug has a 1.5L capacity and weighs just 0.7 kg so you can bring it anywhere.

Water goes through six filtration stages in this Ecobud Gentoo Jug, making it highly effective in removing any nasty chemicals, contaminants, and bacteria from your water leaving you safe water with a healthy pH range of 8.0-8.5. The filter needs to be replaced every three months or after every 600L of water, whichever comes first. This filter is BPA, BPS and phthalate free.

Benefits:

  • Detachable lid makes cleaning & refilling easy & fast
  • Cartridge exchange indicator – lets you know when the filter needs replacing

Drawbacks:

  •  Quite small capacity – 1.5L

>> Click here for more details and the latest price.

Aqua Blue H2O Quick-Twist Undersink Water Filter System Review

Quick-Twist Undersink Water Filter System ABQT12 Suits Puretec QT12R

Rating: 4.0

Specifications:

  • Type/Usage: Under Sink
  • Capacity: –
  • Filter Lifespan: 12 months
  • Filtration Stages: –
  • Weight: 0.4kg

The best water filter system under sink models can process larger amounts of water at a faster rate. If you’re considering going for the best water filter for kitchen faucet, check out this Aqua Blue H2O Undersink Water Filter which has a flow rate of 0.5L/min at max setting and fits under most kitchen benches.

The Aqua Blue has a quick twist cartridge and comes with a disc faucet that has an LED light – it changes colour from blue to red, as a reminder that its filter needs to be replaced. The filter lasts up to 12 months thanks to its use of carbon briquette technology.

Check out this under sink water filter system for a continuous supply of water with 99.9% reduced chlorine, pesticides, bad taste, organic chemicals, rust, and even odours.

Benefits:

  • Features a filter replacement reminder light
  • Longevity of filter – lasts up to 12 months
  • Continuous filtered water supply through your tap

Drawbacks:

  • Not portable

>> Click here for more details and the latest price.

Katadyn Vario Water Filter Review

KATADYN 8014931 Vario Dual Technology Microfilter Various Patterns Black

Rating: 4.0

Specifications:

  • Type/Usage: Travel
  • Capacity: 2L/min
  • Filter Lifespan: –
  • Filtration Stages: 3
  • Weight: 0.4kg

If you’re after the best hiking water filter, definitely take a look at the Katadyn Vario Water Filter. It’s a filter you can attach either to your water bottle or a hose for larger water containers. This water filter features two modes – 1L/min or 2L/min.

This might just be the best Katadyn water filter for removing particles, chemicals, and even odours since it has three levels of filtration including a replaceable Katadyn carbon core filter and a cleanable ceramic disc. If you travel in groups with your own water bottles, this might be a great filter to invest in.

Benefits:

  • Three filter levels: glass fibre filter, ceramic filter & active charcoal
  • Dual pumping mode – base is attachable to water bottles or through an output hose
  • Includes a deluxe carry bag for storage

Drawbacks:

  • Takes up more space since it attaches to water containers & doesn’t work alone unlike filter bottles or straws

>> Click here for more details and the latest price.

20L 8 Stage Fluoride Water Filter Maifan Stone Dispenser Bottle Review

20L 8 Stage Fluoride Water Filter Maifan Stone Dispenser Bottle Total 3 Filters

Rating: 4.5

Specifications:

  • Type/Usage: Dispenser
  • Capacity: 20L
  • Filter Lifespan: Every 6 months or 5000L
  • Filtration Stages: 8
  • Weight: 4kg

For those searching for the best countertop water filter 2021 for bigger groups, families, or just less need for refilling, bigger capacity dispensers are what to look for. This Fluoride Water Filter Maifan Stone Dispenser Bottle is a 20L dispenser made of BPA free plastic.

It makes one of the best water filter fluoride removal options as aside from having a large capacity, it’s effective in reducing the fluoride content in your water. Its eight filter stages ensure 99.9% removal of germs, harmful metals, and odour while preserving the natural minerals in the water.

It comes with three of these eight stage fluoride filters that are recommended to be changed every six months or after 5000L of filtration, whichever happens first. With its huge capacity, it may be the best fluoride removing water filter for your home, office, or any space shared with a lot of people.

Benefits:

  • Huge capacity
  • Probably has the greatest level of filtration on our list – eight fluoride filter stages

Drawbacks:

  • Slow flow rate – 0.3L/min
  • Not very portable as it’s bulky

>> Click here for more details and the latest price.

Geekpure 6-Stage Reverse Osmosis Drinking Water Filter System Review

Geekpure 6-Stage Reverse Osmosis Drinking Water Filter System with Alkaline pH+ Remineralization Filter-75 GPD

Rating: 4.5

Specifications:

  • Type/Usage: Under Sink
  • Capacity: 10L
  • Filter Lifespan: 6-20 months
  • Filtration Stages: 6
  • Weight: 11.5kg

Need the best water filter under sink option? This one is perfect for those who want water filtration straight out of their taps. Geekpure’s Reverse Osmosis Drinking Water Filter System is made of alloy steel, brass, and plastic, and can easily be installed yourself – it’s designed with quick connect fittings, colour coded tubing, and has easy to follow installation videos online.

This filter could make the best reverse osmosis system for well water, sink, or taps as it ensures up to 99% removal of contaminants in your water, down to 0.0001 microns, giving slightly acidic water of 5-6.5pH – this water is then put through an additional sixth stage of alkaline remineralisation, adjusting the water up to 7.5-8.5pH.

This lead free, under sink filter, will deliver you pure water for up to 20 months.

Benefits:

  • Filters water through six stages
  • Long filter lifespan – can last you a max of 20 months

Drawbacks:

  • A bit pricey but delivers excellent filtration

>> Click here for more details and the latest price.

LifeStraw Personal Water Filter Review

LifeStraw Personal Water Filter, 3 Piece

Rating: 5.0

Specifications:

  • Type/Usage: Personal / Travel
  • Capacity: –
  • Filter Lifespan: 4,000L
  • Filtration Stages: –
  • Weight: 0.06kg

For backpackers, hikers, and campers who don’t have much space left in their bags for bigger water filters, a straw water filter is a great option. Straw filters are compact products you can bring anywhere and are especially perfect for outback camping.

The LifeStraw can filter up to 4000L of water, making it completely free of chemicals and iodine and removing 99.9999% of bacteria and 99.9% of protozoa so you’re guaranteed only clean, safe water to drink. On top of this, this straw doesn’t have a shelf life and can be used again indefinitely for filtering up to 4000L of water.

Benefits:

  • Very compact and portable – takes up almost no space at all
  • Usable until it reaches its capacity lifespan

Drawbacks:

  • Pricier than filter bottles

>> Click here for more details and the latest price.

Brita Flow Cask Water Dispenser Tap Review

Brita Flow Cask Water Dispenser Tap 8.2L with 1 x Maxtra+ Filter Cartridge Camping Picnic - Blue

Rating: 5.0

Specifications:

  • Type/Usage: Dispenser
  • Capacity: 8.2L
  • Filter Lifespan: 150L
  • Filtration Stages: –
  • Weight: 1kg

Is Brita the best water filter? Brita has been around for ages. They are probably the best known manufacturer of water filters and they do make fantastic products – just like this 8.2L capacity flow cask water dispenser. It’s made from plastic and so could make the best water filter for RV camping, or even just for the home. If you need this Brita water filter’s best price, check out our link.

The built in electronic indicator lets you know when the filter needs to be changed – it’s recommended to change it after it’s filtered 150 litres of water. The Brita MAXTRA+ filtration cartridge is effective in reducing heavy metals, chemicals, and other sediments in your water. With this filter’s simplicity, capacity, and features, we really think it’s the best price for Brita water filters you can find.

Benefits:

  • Affordable
  • No fuss filling as it’s designed with a sliding lid
  • Built in filter reminder

Drawbacks:

  • Short filter lifespan – 150L

>> Click here for more details and the latest price.

LifeStraw Mission Water Filter Review

LifeStraw Mission Water Purification System, High-Volume Gravity-Fed Purifier for Camping and Emergency Preparedness, 12 Liter

Rating: 5.0

Specifications:

  • Type/Usage: Compact Roll Bag
  • Capacity: 5L
  • Filter Lifespan: 18,000L
  • Filtration Stages: –
  • Weight: 0.4kg

If you’re after a straw water filter that is so easy to use and perfect for hiking, camping, or other outdoor activities, definitely check out the Mission Water Filter from LifeStraw. This filter is a roll bag water filter with a five litre capacity.

This BPA free water filter has a flow rate of 9-12L/hr and will last you up to 18,000L of filtered water. Its reservoir is designed with a wide mouth so it’s easy to fill from rivers, lakes, or any water source nearby. It has a convenient carrying strap and a stuff sack so it’s really adventurer friendly.

Most importantly, LifeStraw delivers safe drinking water to a child from a developing community with every LifeStraw product sold for a whole school year.

Benefits:

  • Available in two sizes: 12L or 5L
  • Comes with a drawstring stuff sack for storage when not in use or during transport
  • Includes four extra pre-filter screens

Drawbacks:

  •   A little pricey

>> Click here for more details and the latest price.

I hope you enjoyed this guide and find it helpful in choosing the best water filter for your travels or home use! For more travel or camping essentials read about the best camera bag, best travel backpacksbest carry on backpack, best camp shower and best pop up tent. Or find more guides to the best camping gear here.

Disclaimer: As an Amazon Associate I earn from qualifying purchases.

By Sharon Gourlay

Sharon grew up in Tasmania, moved away and then came back with her family twenty years later. She loves re-discovering her home state and sharing it with you here.