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Water Hose Filter


An Aquagrow water hose filter has been designed by Multipure to improve the quality of your water and your outdoor plant growth. 

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  • 5
    Aquagrow Quality And Performance

    Posted by Todd D Thompson on Jul 31st 2022

    The AquaGrow really helps improve your garden or outside plants as you remove the chlorine from the water first. Our plants grow faster and fuller than they ever did before using the AquaGrow.

  • 5
    What a difference

    Posted by Jason C on Jul 25th 2022

    My hydroponic garden loves this filter. I am amazed at how cleaner water effects plant growth. My turtle and cat can't get enough of this water.

  • 5
    My Garden is doing do well now! Love it

    Posted by Jane Spatz on Jul 25th 2022

    I love this filter my plants are thriving now! Green thumb for sure now! You gotta get one of these if you care about your yard. My dog loves the hose water now. No guilt!!

Why Use the Aquagrow Water Filter for Garden Hoses?

Chlorine is added to municipal tap water as a disinfectant to treat the presence of bacteria or viruses in the water. Unfortunately, chlorine not only negatively affects the taste and odor of the water, but it can also negatively affect your plants and soil. Reducing the presence of chlorine in your lawn and garden can conversely increase the effectiveness of non-chemical pest control methods while also returning the natural microbial balance of your soil, compost, or mulch. Combined, these actions promote healthy plant nutrition and plant growth.
And most people do not use their garden hose simply for their outdoor plant life. With an Aquagrow water hose filter connected as an inline garden hose water filter, everything you use your garden hose on will benefit, from filling a dog’s water bowl, to washing the dirt off your pets, to filling your children’s kiddie pool, to washing your car. Chlorine can dry out skin and hair, so your pets and children will definitely benefit from Aquagrow-filtered water, but did you also know that organic carnauba waxes last longer on cars washed with dechlorinated water?
If you care about your lawn or garden, you should care about the water you use to nurture it. Treating your landscape with cleaner, better, dechlorinated water is easy when you have an Aquagrow filter attached.


If you are familiar with Multipure products in your home, you already know how confident we are in the power, performance, and reliability of our products. With the Aquagrow water hose filter, we are confident in its ability to help you achieve a healthier, lusher lawn and garden. But even if you are unsure about its capabilities, you can take heart in our Multipure Satisfaction Guarantee. If you are not satisfied with your Aquagrow garden hose water filter, you can return it to us within 90 days for a full refund. That gives you three months to experience a lawn and garden free from harmful chlorine, treating your outdoor plant life with the water it needs to grow and thrive. Order an Aquagrow water hose filter for your home today.


Just like the Aquashower and Aquasplash, the Aquagrow water hose filter also uses KDF and Crystal Quartz.

KDF removes free chlorine by reversing the electrochemical process that originally separated the chlorine from sodium in a brine solution. KDF not only offers superior dechlorination capabilities, it lasts much longer than carbon media does. It should be noted that KDF's effectiveness is measured by its ability to generate the electrochemical action - not in gallonage. The cathode-anode relationship between copper and zinc (which generates the galvanic charge) is disrupted by particulate contaminants in the water. As a result, the less particulate matter in the water entering the filter, the longer the KDF media will generate adequate levels of electricity to effectively remove free chlorine.

As with all the materials used in Multipure products, crystal (silicon dioxide) is completely safe and non-toxic. Not only is its chemical combination non-toxic but because of its hardness it cannot absorb materials which could be harmful. The crystal is ground and processed to unique specifications. Before being used, the crystal is washed in chlorine free water and dried in the sun for at least two days. This special washing and sun exposure adds a higher intensity to the crystal. It is not integrated into the KDF filtering media section of the Aquagrow water hose filter.

Why Clean Filtered Water Is So Important

Water is vital to life. It is the essential substance you use every day to clean yourself, to keep your home hygienic, and, to stay hydrated. As important as water is, it can be hard to know if the water that comes through your tap has been sufficiently treated for contaminants. Even with municipal water treatment plants, there are many contaminants that can find their way into your water. You may not be able to see them, but they may still affect you and your family.

At Multipure, our mission is to protect you from the harmful effects of the many contaminants that can be found in your water. At the same time, we also want to provide you with drinking water that looks, smells, and tastes better. We want to give you the ability to provide cleaner, healthier water even for the outside of your house. With the Aquagrow, you have the power to give your plants, your flowers, your pets, and your children water that is treated for chlorine and particulates, straight from the garden hose.

Easy to use. Powerful in its impact. Multipure’s Aquagrow. For Life. For You.

Benefits & Features

The benefits and features of the Aquagrow inline water hose filter include:
  • Filtration Without the Hassle: The Aquagrow is simple and easy to use because it does not require any complex installation, tools, or plumber assistance. Simply connect it inline with your existing garden hose, and the water from your hose is filtered as it passes through.
  • Easy to Maintain: Multipure’s Aquagrow is robust and long lasting, and it can be maintained easily with replaceable filter cartridges.
  • Great for Organic Farmers: The Aquagrow water hose filter keeps your plants healthier by removing the chlorine that kills beneficial bacteria in your garden soil. It also protects lady bugs and other beneficial garden insects
  • Pet Friendly: Have a hard time giving you pets a bat indoors? No worries, you can use your Aquagrow to give your pets a refreshing bath outside.
  • Cost Effective: Easy-to-use device for hydroponic hobbyists and small commercial growers


Capacity: 30,000 Gallons
Filter Application: Chlorine
Filter Efficiency: 85%
Filter Media KDF-55
Size: 2.75” H x 10” W
Weight: 2 lbs. 12 oz.
Operating Pressure Range: 40o F (0o C) to 110o F (43o C) cold water use only