Platypus Gravity Water Filter Review 2023

This is our review of the Platypus Gravity Water Filter System.

Looking for a gravity water filter for your household is not an easy task, but we are here to support you. We used our accumulated knowledge of water filtration systems to perform an extensive review of the Platypus Gravity Water Filter to help you decide if this system suits your needs.

The Platypus Gravity Water Filter offers a convenient and effective solution for purifying water in outdoor and travel settings. Its gravity filtration system, storage capacity, durability, and ease of use make it a popular choice among outdoor enthusiasts and adventurers.

In this comprehensive review of the Platypus Gravity Water Filter, we will carefully assess how well it cleans water, its ability to hold water and withstand wear and tear, how quickly it filters water, the steps involved in setting it up and keeping it in good condition, and we will also take into account what customers have said about it. Furthermore, we will investigate other water filtration systems that are currently being sold in the market.

Let’s get started!

Platypus Gravity Water Filter Overview

Best Hanging Bag
Platypus Gravity Water Filter
4.0
Dimension: 13.2 x 2.8 x 5.8 inches
Weight: ‎0.73 pounds
Capacity: 1 gallon
Filter Longevity: 1.500 gallons
Flow Rate: 0.46 GPM
Buy on Amazon
We earn a commission if you make a purchase, at no additional cost to you.

The Platypus Gravity Water Filter is a popular water purification system that provides a convenient and efficient way to filter water for outdoor enthusiasts and travelers. It is designed to remove harmful contaminants and bacteria from untreated water sources, making it safe to drink.

One of the key features of the Platypus Gravity Water Filter is its gravity filtration system. It uses the force of gravity to pull water through the filter, eliminating the need for pumping or relying on electricity. This makes it an excellent choice for situations where electricity or manual pumping may not be readily available.

The effectiveness of the filter in purifying water is highly regarded. It is equipped with a reliable filter that is capable of removing a wide range of impurities, including bacteria, protozoa, and sediment. This ensures that the filtered water is clean and safe for consumption.

The Platypus Gravity Water Filter also offers a generous storage capacity, allowing users to filter and store a significant amount of water at once. This can be particularly beneficial during camping trips or emergencies where access to clean water may be limited.

In terms of durability, the Platypus Gravity Water Filter is built to withstand rugged outdoor conditions. It is constructed using robust materials that are resistant to impact and abrasion. This ensures that the filter can endure rough handling and last for an extended period.

Setting up and maintaining the Platypus Gravity Water Filter is relatively simple. It comes with clear instructions and requires minimal effort to assemble and get it operational. Additionally, the filter is designed for easy cleaning, allowing users to maintain its performance without much hassle.

Platypus Gravity Water Filter Filtration Capabilities

The Platypus Gravity Water Filter is widely regarded as the best hanging bag gravity water filter available, making it an excellent choice for outdoor activities. It offers a lightweight and portable design, allowing you to easily carry it wherever you go. 

Utilizing advanced hollow fiber technology, the filter effectively traps a wide range of contaminants commonly found in outdoor water sources. It can remove more than 99.9% of bacteria and protozoa, including harmful pathogens like E. coli, salmonella, cholera, Giardia, Cryptosporidium, and various other bacteria. This comprehensive filtration process ensures that the filtered water is free from these potential health hazards.

The Platypus Gravity Water Filter’s ability to eliminate such a high percentage of contaminants makes it a reliable choice for outdoor enthusiasts who rely on natural water sources. By employing hollow fiber technology, it significantly enhances the quality and safety of the water you consume, providing peace of mind during your outdoor excursions.

Platypus Gravity Water Filter Capacity & Longevity

The Platypus Gravity Water Filter has a capacity of 1 gallon, allowing you to filter and store a substantial amount of water at once. This is particularly beneficial during outdoor activities or situations where access to clean water may be limited.

In terms of filter longevity, the Platypus Gravity Water Filter is designed to provide reliable filtration for up to 1,500 gallons of water. This means that you can filter a significant volume of water before needing to replace the filter. It is important to keep track of the filter’s usage and replace it when it reaches its maximum capacity to ensure optimal performance and continued effectiveness in purifying water.

The longevity of the filter depends on various factors, such as the quality of the water being filtered and the level of contaminants present. It’s worth noting that if the water source is particularly turbid or heavily contaminated, the filter may need to be replaced more frequently to maintain its efficiency.

With a capacity of 1 gallon and a filter longevity of 1,500 gallons, the Platypus Gravity Water Filter offers a good balance between water storage and the lifespan of the filter. It provides a reliable solution for filtering water during outdoor activities, allowing you to enjoy clean and safe drinking water over an extended period.

Platypus Gravity Water Filter Flow Rate

The Platypus Gravity Water Filter boasts a flow rate of 0.46 gallons per minute (GPM), which is considered quite impressive for this type of gravity water filter. This flow rate allows you to fill a 1-gallon bag with filtered water in approximately 2.5 minutes. This swift filtration speed is particularly advantageous when you need a quick supply of clean water during outdoor activities or in emergencies.

The efficient flow rate of the Platypus Gravity Water Filter ensures that you can obtain an ample amount of filtered water within a short period. It eliminates the need for prolonged waiting periods, allowing you to stay hydrated without unnecessary delays.

The Platypus Gravity Water Filter’s 0.46 GPM flow rate ensures effective filtration while maintaining a steady water supply. It efficiently removes contaminants and impurities, making it a convenient choice for outdoor enthusiasts who prioritize efficiency and convenience in their water filtration system.

Platypus Gravity Water Filter Remineralization

The Platypus Gravity Water Filter focuses on removing impurities and contaminants from the water to ensure its purity and safety for consumption. However, it doesn’t have a built-in feature to restore minerals to the filtered water.

While the Platypus Gravity Water Filter doesn’t have a mechanism for reintroducing minerals like calcium, magnesium, and potassium back into the filtered water, there are other options available. You can consider using mineral additives or separate devices and filters specifically designed for remineralization. These alternatives can enhance the taste and potential health benefits of the water.

It’s important to note that the Platypus Gravity Water Filter doesn’t strip essential minerals from the water, so there is no need for a remineralization filter to reintroduce these beneficial minerals.

Platypus Gravity Water Filter Installation & Maintenance

The installation and maintenance of the Platypus Gravity Water Filter are relatively straightforward and require minimal effort. Here’s what you need to know:

Installation:

  • Start by finding a suitable location to hang the filter, ensuring it is above the container you want to collect the filtered water in.
  • Fill the dirty water reservoir (usually a bag or pouch) with untreated water.
  • Attach the clean water reservoir (another bag or pouch) to the filter’s outlet.
  • Hang the dirty water reservoir higher than the clean water reservoir, allowing gravity to do its work.
  • The water will flow through the filter by gravity, removing impurities and filling the clean water reservoir with filtered water.

Maintenance:

  • Regularly inspect the filter for any signs of damage or wear. Replace the filter if you notice any significant deterioration.
  • Clean the filter periodically, following the manufacturer’s instructions. This usually involves backflushing or rinsing the filter with clean water to remove accumulated debris.
  • When not in use, ensure the filter is thoroughly dry before storing it to prevent the growth of mold or mildew.
  • Pay attention to the recommended filter lifespan or capacity mentioned by the manufacturer. Replace the filter as per their guidelines to maintain optimal filtration performance.

The Platypus Gravity Water Filter typically comes with clear instructions for both installation and maintenance. Following these guidelines will help ensure the proper functioning and longevity of the filter.

Platypus Gravity Water Filter Reviews

The Platypus Gravity Water Filter has received overwhelmingly positive reviews on Amazon, with an average rating of 4.8 stars out of 5 based on over 1,000 customer comments. 

Many customers appreciate the filter’s ability to effectively purify water from various sources. They mention that it successfully removes contaminants, providing clean and safe drinking water during outdoor activities.

Reviewers often praise the ease of use and setup of the Platypus Gravity Water Filter. They find it convenient to assemble, hang, and operate, making it a hassle-free option for outdoor enthusiasts.

Numerous customers express satisfaction with the filter’s impressive flow rate, enabling them to quickly fill their containers with filtered water. The efficient filtration speed is particularly valued when there is a high demand for water or limited time available.

Many reviewers mention the durability and longevity of the Platypus Gravity Water Filter. They appreciate its ability to withstand rugged outdoor conditions without compromising its performance or structural integrity.

Several customers also highlight positive experiences with Platypus customer service, mentioning their responsiveness and helpfulness in addressing inquiries or providing support.

Overall, the Platypus Gravity Water Filter has garnered high ratings and positive feedback from a significant number of customers on Amazon. Its efficiency, user-friendly design, fast flow rate, durability, and reliable performance have contributed to its popularity among outdoor enthusiasts seeking a dependable water filtration system.

Platypus Gravity Water Filter Alternatives

If the Platypus Gravity Water Filter system isn’t the ideal solution for your household, there are other alternatives that you can consider.

Big Berkey Gravity Water Filter

A good alternative is the Big Berkey Countertop Gravity-Fed Water Filter which filters up to 99.999% of the contaminants and is one of the most powerful options available.

This water filtration system removes more than 200 different types of contaminants, it’s portable, contains last-longing filters, is made of high-quality materials, and has a nice design that will fit well in most kitchen countertops.

Royal Berkey Gravity-Fed Water Filter

For those seeking a gravity water filter with a generous capacity, the Royal Berkey Gravity-Fed Water Filter is an excellent solution, particularly suited for larger families.

With an ability to eliminate over 200 common water contaminants, including chlorine, chemicals, VOCs, pesticides, herbicides, heavy metals, bacteria, and viruses, it ensures that 99.9% of impurities are removed.

Its filter longevity is on par with its counterpart, capable of filtering up to 6,000 gallons of water, resulting in a cost-effective price per gallon of filtered water when compared to other competitors in the market.

Travel Berkey Gravity-Fed Water Filter

For travel purposes, the best gravity water filter option is the Travel Berkey Gravity-Fed Water Filter, also from Berkey. 

Despite its smaller size and capacity, this lightweight filter retains excellent features. Crafted from durable stainless steel, it guarantees longevity. 

The Travel Berkey can eliminate 99.9% of contaminants, including an impressive 99.9999% of viruses and bacteria, making it highly suitable for outdoor use with potentially contaminated water sources. While lacking NSF certification, independent testing by third-party labs ensures the filter’s effectiveness in removing contaminants as claimed by the manufacturer.

Our Verdict

After careful consideration and analysis, we have chosen the Platypus Gravity Water Filter as our top pick for the “Best Hanging Gravity Bag Water Filter.” Here’s why:

  • The Platypus Gravity Water Filter has proven itself as a reliable and efficient water filtration system for outdoor enthusiasts. With its lightweight and portable design, it is easy to carry and set up, making it a convenient choice for various outdoor activities. The filter’s impressive flow rate of 0.46 gallons per minute ensures quick and efficient filtration, allowing you to fill a 1-gallon bag in just 2.5 minutes.
  • One of the standout features of the Platypus Gravity Water Filter is its exceptional filtration capabilities. It utilizes advanced hollow fiber technology to remove more than 99.9% of bacteria and protozoa from water sources. This includes common pathogens such as E.coli, salmonella, cholera, Giardia, and Cryptosporidium, ensuring that the filtered water is safe and free from harmful contaminants.

Considering all these factors, the Platypus Gravity Water Filter stands out as our top choice for the “Best Hanging Gravity Bag Water Filter.” Its reliable filtration performance, user-friendly design, impressive flow rate, and positive customer feedback make it an ideal companion for outdoor activities, ensuring access to clean and safe drinking water wherever your adventures take you.