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Garden Variety Organics

Growrite Garden Hose Water Filter

Growrite Garden Hose Water Filter

Regular price $ 49.95
Regular price Sale price $ 49.95
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The GrowRite Garden Hose water filter provides filtered water free of contaminants for organic gardening. Simply attach the GrowRite filter to a garden hose and enjoy the benefits of toxin free water.

  • Eliminates micronutrient-destroying chlorine and chloramines from water thereby allowing the microbiology of the soil to convert minerals into nourishment for plants.
  • Removes total dissolved solids (TDS) and heavy metals such as lead, mercury, and arsenic from the water supply.
  • The combination of KDF and Granular Activated Carbon (GAC) media make the GrowRite garden hose inline filter perfect for hydroponic and aeroponic gardening systems.
  • Economically effective garden hose water filter that performs for about 1/10th of a cent per gallon of water.
  • Engineered and designed for use in large gardens and nurseries.

GrowRite garden hose dechlorinator promotes healthy plant nutrition and growth by reducing the harsh toxic effect of chlorine and chloramines and returns the natural balance to your soil, compost or mulch. Results are as follows:

  • Invigorates organic compost, soil amendments & bio-teas
  • Improves quality of fruits, vegetables & flowers
  • Promotes faster growing plants and gardens
  • Enhances and strengthens plant roots

The Growrite Garden Hose Water Filter outlasts competitive filters by as much as four times, filtering up to 40,000 gallons of water instead of just 10,000 to 11,000.

The filter improves the health of your plants and soil by protecting ladybugs, lacewings, nematodes, and other beneficial garden insects and bacteria.

The filter also protects sensitive plants and flowers that are especially vulnerable to chlorine damage.

Compared to basic carbon filters, Growrite Garden Hose filters reduce more impurities from your water:

Growrite Filter Basic Carbon Filter
Aluminum YES
Arsenic YES Yes
Bad Taste YES Yes
Barium YES
Cadmium YES
Chlorine YES Yes
Chromium III YES
Chromium VI YES
Copper YES
Endrin YES Yes
Hydrogen Sulfide YES
Iron YES Yes
Lead YES
Lindane YES Yes
Mercury YES
Methoxychlor YES Yes
Odor YES Yes
Radon YES Yes
Selenium YES
Sil Vex 2, 4, 5-TP YES Yes
Toxaphene YES Yes
2, 4-D Pesticide YES Yes


Why choose the Growrite filter?

  • GrowRite water filter outperforms the competition
  • The GrowRite garden hose water filter is uniquely constructed using 7 filter media.
  • The highest grade acid washed coconut shell carbon is utilized. Many competing filters use less expensive bituminous (coal based) carbon.
  • The GrowRite water filter employs twice as much bacteriostatic KDF filter media as some competing filters. This allows for better filtration and longer filter life.
  • The GrowRite water filter incorporates 5 separate sediment filters that minimize sediment and turbidity whereas competing brands utilize only 2 to 3 sediment filters.
  • The GrowRite water filter uses 50 micron sediment pads whereas competing brands use as high as 150 micron pads (The lower the micron count, the smaller the particle size it will stop).
  • The filter housing is made from a very durable UV resistant polypropylene making for a rugged filter which is also resistant to damage from UV light.
  • Molded garden hose end fitting allow for a snug leak free connection unlike flimsy nylon ends found in some competing brands that cross thread and leak. Also, other inexpensive brands use what appear as durable brass connectors which actually can contain lead that can leach into the water.
  • Tightly packed filtration media which all but eliminates the potential of “channeling”. Channeling can occur when loosely packed filter media settles and allows the water passing through the filter to actually bypass the media altogether.
  • Protective end caps included for storage (store wet) when not in use. Unlike “carbon only” filters which actually promote bacteria growth within the filter itself, our filters prevent bacteria growth thanks to the KDF media. Filter media should be kept moist (after initial use) when not used to allow the KDF media to stay active and prevent bacteria build up.

Benefits for Compost

Chlorine and chloramine compounds are used in most municipal water systems to destroy all active microorganisms present in the water. The use of an effective filter is required for watering an organic garden and especially for creating compost tea.

Compost tea’s biggest enemies are the chlorine & chloramine compounds that are used in all municipal water systems as lethal sanitizing agents. While sterilizing water may be necessary for ensuring the public’s health and safety, such sanitization also bodes death for your soil and will ruin any chances of brewing an effective batch of beneficial compost tea. Thus the need for a garden-friendly in-line chlorine filter that can be easily threaded onto any garden hose.

The GrowRite filter will effectively remove chlorine and chloramine compounds from up to 40,000 gallons of water from municipal water supplies. Using advanced materials like the highest quality granulated activated carbon in combination with the patented KDF filtration media, the GrowRite water filter will perform the specific duty of removing compost tea’s #1 enemy, chlorine! For most farmers, this means a year or more of service.

Other Uses

Drinking Water for Pets and Livestock – Give your animals the best that you can.

Washing Cars, Boats and RVs – No more hard-water spotting.

Pools and Spas – No need to use metal removers and helps to correct pH and alkalinity issues in all water, including well water.

Cooling Towers – Reduce and eliminate contaminants before they enter the system.

Fountains, waterfalls and other water features – Eliminate scaling and equipment wear by removing contaminants from the source water.


  • Connect hose to  GrowRite filter.
  • Before each use, flush for 30 seconds to remove contaminants.
  • Connect hose nozzle to GrowRite filter.
  • Replace end caps when not in use. Do not allow the GrowRite Filter to dry or to freeze.
  • Good for up to 40,000 gallons (150,000 liters) of water.
  • Working pressure: 15 – 100 psi.
  • Maximum effective flow rate: 2.5 GPM (9.5 LPM).
  • Temperature range: 36° – 102° F (2° – 39° C).

IMPORTANT -- Replace end caps when not in use. Do not let the GrowRite Filter dry out or freeze.

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