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    • Site Map >
      • Florida
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    • Warranty And Returns
    • Contact Us >
      • Commercial RO Quote
      • Water Softener Quote
      • Sea Water Quote
      • Whole House RO Contact Form
      • Livestock Contact Form
      • Irrigation Contact Form
  • Well Water
    • Common Well Water Problems >
      • Arsenic
      • Barium >
        • Benzene
        • Cadmium
      • Chlorine >
        • Chloramines
      • Chromium
      • Color >
        • Aluminum
        • Iron
        • Manganese
        • Tannins
        • Turbidity
      • Copper
      • Cryptosporidium >
        • Giardia lamblia
        • Legionella
      • Hard Water
      • Fluoride
      • Nitrates and Nitrite
      • Total Coliforms
      • Total Dissolved Solids >
        • Chloride
        • Sulfate
      • Trihalomethanes
    • Iron Filters >
      • Twin Iron Max
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      • Twin Sediment Filters
    • Well Water Softeners >
      • Twin Iron Eater
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      • Twin Nitrate Eater
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      • Twin Sulfate Eater
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    • Iron Bacteria
    • Low pH
    • Brackish Well Water
    • Swimming Pools
    • Emergency Portable Water Purification Systems
  • Commercial
    • Equine Livestock Filters >
      • Agriculture Water Treatment
      • Irrigation
    • Commercial Reverse Osmosis Systems >
      • Light Commercial Reverse Osmosis Systems
      • High Performance Reverse Osmosis Systems
      • Industrial Reverse Osmosis Systems
      • Integrated Skid Reverse Osmosis Systems
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      • Commercial Sea Water Filters
    • RO DI
    • Commercial Nano Membrane Filters
    • Car Wash Water Systems
    • Commercial Water Softeners
    • Commercial UV Systems
    • Commercial Backwashing Filters
    • Water Store Equipment
  • Craft Beer
    • Brewers Contact Form
    • Brewery Carbon Softening Packages
    • Craft Beer Water Softeners
    • Brew Master Carbon Filters
    • Chloramine Water Filters
    • Craft Beer RO 400
    • Craft Beer RO 800
    • Craft Beer RO 1200
    • Craft Beer RO 1500
    • Craft Distilleries
    • Wineries
  • Residential
    • Whole House Filter
    • Home Water Softeners
    • Whole House Softener & Filter
    • Nano Water Filter Softener
    • Chlorine Filters
    • Salt Free Water Conditioners
    • Whole House Reverse Osmosis
    • Drinking Water Filters
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Tannins
What are Tannins?
Tannins are often made up of organic materials, finding their way into water sources which have passed through large quantities of decaying vegetation. 

When do Tannins become a problem in water sources?
Tannins are not a concern for health, but may result in aesthetic and cosmetic issues. Tannins measuring 0.5 PPM or higher may cause staining, yellow color, bad taste, and/or interference with various water treatment processes.


What are the problems associated with Tannins?
Tannins can cause yellow water and yellow staining on fabrics and fixtures.

What treatment methods have been proven to be effective for removal or reduction of Tannins?
Tannins require specialized filter media specifically created to take care of Tannins or reverse osmosis and nanifiltration have shown to provide tannin filtration.  ​.

What solutions does RainDance Water Systems have to offer?
Check out our variety of Tannin filters here:
Please note: The contaminant listed above is intended for research and informational purposes only. It is not intended to suggest that the listed contaminant is present in your water supply. Only testing by an accredited lab can identify the presence of contaminants in your water supply. 
Well Water Tannin Filter Selection Guide

On Sale

On Sale

Tannin Eater-125-12

​1-8 Person Household (?) / Well Water Tannin Removal Filter 
Long Term Well Water Tannin Treatment Solutions!

 
25 YEAR ANNIVERSARY ONLINE SALES EVENT
Due To Consumer Demand Our 1998-2023 25 Year Anniversary Sales Event Has Been Extended To June 1, 2023 (OR WHILE SUPPLIES LAST)


Our 25 Year Anniversary Sales Event Includes The Following:
Save an additional 
$200 when you use online Tannin Eater Coupon Code TE200
Free exclusive RainDance Installation Kit
Free Post Odor, Pesticide, Herbicide & Insecticide carbon drinking water filter system

Free WIFI Low Salt Detector - This is a must have! You will be notified by email or push when your Tannin Eater is running low on salt.  
Free - No Fees for yearly water testing & Tannin Eater performance water testing
(This Is A $600.00 Retail Value)

​We have been providing tannin removal filters since 1998!
Read complete details and product information below.

​
Are you comparing well water tannin removal systems? Read more About Us, our Free Water Testing Service, unmatched accessories & the services we provide below:
  • ​RainDance Water Systems Tannin Eater-125-12 High Tannin Removal and Hard Well Water Softener: Premium Water Treatment - Premium Services!
  • Softens Hard Water Up To 40gpg & Filters High Tannin Up To 5ppm
  • Free lifelong water testing to maintain optimum performance.​​ ​
  • ​Ships pre-loaded with media for hassle-free, quick & easy installation!
  • New Upgrades Included:
  • NSF 61 Certified Water Treatment Media - Yes
  • NSF Certified Control Valve & Tank - Yes
  • Free Installation Kit With Bypass - Yes
  • ​EZ-Installation Instructions Pre-Loaded On Flash Drive - Yes
  • Free 24/7 Technical Support - Yes​​
Read about the Tannin Eater-125-12 premium filtration features and specifications below. 
Shop

On Sale

On Sale

Twin Tannin Eater-12

Large Household / 24/7 Twin Tank Continuous Tannin Removal
​Long Term Well Water Tannin Treatment Solutions!

 
25 YEAR ANNIVERSARY ONLINE SALES EVENT
Due To Consumer Demand Our 1998-2023 25 Year Anniversary Sales Event Has Been Extended To June 1, 2023 (OR WHILE SUPPLIES LAST)


Our 25 Year Anniversary Sales Event Includes The Following:
Save an additional 
$200 when you use online Tannin Eater Coupon Code TE200
Free exclusive RainDance Installation Kit
Free Post Odor, Pesticide, Herbicide & Insecticide carbon drinking water filter system

Free WIFI Low Salt Detector - This is a must have! You will be notified by email or push when your Tannin Eater is running low on salt.  
Free - No Fees for yearly water testing & Tannin Eater performance water testing
(This Is A $600.00 Retail Value)

​We have been providing tannin removal filters since 1998!
Read complete details and product information below.

​
Are you comparing well water tannin removal systems? Read more About Us, our Free Water Testing Service, unmatched accessories & the services we provide below:
  • ​The RainDance Water Systems Twin Tannin Eater-12 Twin Alternating High Tannin Removal and Hard Well Water Softener:
  • Premium Water Treatment - Premium Services!
  • Why you should consider a Twin Tannin Eater: Single-tank systems can’t backwash and soften & filter your water at the same time, so there may be times that untreated tannins & hard water flows into the plumbing. Our twin tank system, such as the Twin Tannin Eater offered by RainDance Water Systems, don’t suffer from this problem.  NO Down Time! They keep filtering high tannins & softening your well water 24 hours a day, seven days a week.
  • Softens Hard Water Up To 40gpg & Filters High Tannin Up To 5ppm
  • Free lifelong water testing to maintain optimum performance.​​ ​
  • ​Ships pre-loaded with media for hassle-free, quick & easy installation!
  • New Upgrades Included:
  • NSF 61 Certified Water Treatment Media - Yes
  • NSF Certified Control Valve & Tank - Yes
  • Free Installation Kit With Bypass - Yes
  • ​EZ-Installation Instructions Pre-Loaded On Flash Drive - Yes
  • Free 24/7 Technical Support - Yes​​
Read about the Twin Tannin Eater-12 premium features and specifications below. 
Shop

On Sale

On Sale

Twin Tannin Eater-14

​Commercial Well Water Tannin Removal System
​​Long Term Well Water Tannin Treatment Solutions!

 
Providing Well Water Tannin Removal Since 1998!

Are you comparing well water tannin removal systems? Read more About Us, our Free Water Testing Service, unmatched accessories & the services we provide below:

​The RainDance Water Systems Twin Tannin Eater-14 Twin Alternating High Tannin Removal and Hard Well Water Softener: Premium Water Treatment - Premium Services!
  • ​​Why you should consider a Twin Tannin Eater: Single-tank systems can’t backwash and soften & filter your water at the same time, so there may be times that untreated tannins & hard water flows into the plumbing. Our twin tank  system, such as the Twin Tannin Eater offered by RainDance Water Systems, don’t suffer from this problem.  NO Down Time! They keep filtering high tannins & softening your well water 24 hours a day, seven days a week.
  • Softens Hard Water Up To 40gpg & Filters High Tannin Up To 5ppm
  • New Upgrades Included:
  • NSF 61 Certified Water Treatment Media - Yes
  • NSF Certified Control Valve & Tank - Yes
  • ​​EZ-Installation Instructions Pre-Loaded On Flash Drive - Yes
  • Free 24/7 Technical Support - Yes​
​
Read about the Twin Tannin Eater-14 premium features and specifications below. 
Free Shipping Within The Continental US
Shop

On Sale

On Sale

Tannin Only Tannin Eater-125-12T

​1-8 Person Household (?) / Whole House Well Water Tannin Filter  
​
Long Term Well Water Tannin Treatment Solutions!

25 YEAR ANNIVERSARY ONLINE SALES EVENT
Due To Consumer Demand Our 1998-2023 25 Year Anniversary Sales Event Has Been Extended To June 1, 2023 (OR WHILE SUPPLIES LAST)


Our 25 Year Anniversary Sales Event Includes The Following:
Save an additional 
$200 when you use online Tannin Eater Coupon Code TE200
Free exclusive RainDance Installation Kit
Free Post Odor, Pesticide, Herbicide & Insecticide carbon drinking water filter system

Free WIFI Low Salt Detector - This is a must have! You will be notified by email or push when your Tannin Eater is running low on salt.  
Free - No Fees for yearly water testing & Tannin Eater performance water testing
(This Is A $600.00 Retail Value)

​We have been providing tannin removal filters since 1998!
Read complete details and product information below.

​
Are you comparing well water tannin removal systems? Read more About Us, our Free Water Testing Service, unmatched accessories & the services we provide below:
​
  • The RainDance Water Systems Tannin Only Tannin Eater-125-12T High Tannin Removal: Premium Water Treatment - Premium Services!
  • ​Filters High Tannin Up To 7ppm
  • Free lifelong water testing to maintain optimum performance.​​ ​
  • ​Ships pre-loaded with media for hassle-free, quick & easy installation!
  • New Upgrades Included:
  • NSF 61 Certified Water Treatment Media - Yes
  • NSF Certified Control Valve & Tank - Yes
  • Free Installation Kit With Bypass - Yes
  • ​EZ-Installation Instructions Pre-Loaded On Flash Drive - Yes
  • Free 24/7 Technical Support - Yes​​
​
Read about the Tannin Only Eater-125-12T premium features and specifications below. 
Shop

On Sale

On Sale

Tannin Only Twin Tannin Eater-12T

Large Household /Twin Tank Continuous Tannin Filtration
Long Term Well Water Tannin Treatment Solutions!

 
25 YEAR ANNIVERSARY ONLINE SALES EVENT
Due To Consumer Demand Our 1998-2023 25 Year Anniversary Sales Event Has Been Extended To June 1, 2023 (OR WHILE SUPPLIES LAST)


Our 25 Year Anniversary Sales Event Includes The Following:
Save an additional 
$200 when you use online Tannin Eater Coupon Code TE200
Free exclusive RainDance Installation Kit
Free Post Odor, Pesticide, Herbicide & Insecticide carbon drinking water filter system

Free WIFI Low Salt Detector - This is a must have! You will be notified by email or push when your Tannin Eater is running low on salt.  
Free - No Fees for yearly water testing & Tannin Eater performance water testing
(This Is A $600.00 Retail Value)

​We have been providing tannin removal filters since 1998!
Read complete details and product information below.


​Are you comparing well water tannin removal systems? Read more About Us, our Free Water Testing Service, unmatched accessories & the services we provide below:
  • The RainDance Water Systems Twin Tannin Only Tannin Eater-12T High Tannin Removal: Premium Water Treatment - Premium Services!
  • Filters High Tannin Up To 7ppm
  • Free lifelong water testing to maintain optimum performance.​​ ​
  • ​Ships pre-loaded with media for hassle-free, quick & easy installation!
  • New Upgrades included:
  • NSF 61 Certified Water Treatment Media - Yes
  • NSF Certified Control Valve & Tank - Yes
  • Free Installation Kit With Bypass - Yes
  • ​EZ-Installation Instructions Pre-Loaded On Flash Drive - Yes
  • Free 24/7 Technical Support - Yes​​
​​
Read about the Twin Tannin Only Eater-12T premium features and specifications below. 
Shop

On Sale

On Sale

Tannin Eater-125-14 High Flow

​High Flow Large Home /Well Water Tannin Filtration 
​Long Term Well Water Tannin Treatment Solutions!

 
25 YEAR ANNIVERSARY ONLINE SALES EVENT
Due To Consumer Demand Our 1998-2023 25 Year Anniversary Sales Event Has Been Extended To June 1, 2023 (OR WHILE SUPPLIES LAST)


Our 25 Year Anniversary Sales Event Includes The Following:
Save an additional 
$200 when you use online Tannin Eater Coupon Code TE200
Free exclusive RainDance Installation Kit
Free Post Odor, Pesticide, Herbicide & Insecticide carbon drinking water filter system

Free WIFI Low Salt Detector - This is a must have! You will be notified by email or push when your Tannin Eater is running low on salt.  
Free - No Fees for yearly water testing & Tannin Eater performance water testing
(This Is A $600.00 Retail Value)

​We have been providing tannin removal filters since 1998!
Read complete details and product information below.


Are you comparing well water tannin removal systems? Read more About Us, our Free Water Testing Service, unmatched accessories & the services we provide below:
  • ​The RainDance Water Systems Tannin Eater-125-14 High Capacity Tannin Removal & Hard Water Softener: Premium Water Treatment - Premium Services!
  • ​Softens Hard Water Up To 40gpg & Filters High Tannins Up To 5ppm 
  • Free lifelong water testing to maintain optimum performance.​​ ​
  • New Upgrades Included:
  • NSF 61 Certified Water Treatment Media - Yes
  • NSF Certified Control Valve & Tank - Yes
  • Free Installation Kit With Bypass - Yes
  • ​EZ-Installation Instructions Pre-Loaded On Flash Drive - Yes
  • Free 24/7 Technical Support - Yes​​
​Read about the Tannin Eater-125-14 premium features and specifications below.​
Shop

On Sale

On Sale

Tannin Only Tannin Eater-125-14T High Flow

High Flow Large Home /Commercial Well Water Tannin Filtration
Long Term Well Water Tannin Treatment Solutions!

 
25 YEAR ANNIVERSARY ONLINE SALES EVENT
Due To Consumer Demand Our 1998-2023 25 Year Anniversary Sales Event Has Been Extended To June 1, 2023 (OR WHILE SUPPLIES LAST)


Our 25 Year Anniversary Sales Event Includes The Following:
Save an additional 
$200 when you use online Tannin Eater Coupon Code TE200
Free exclusive RainDance Installation Kit
Free Post Odor, Pesticide, Herbicide & Insecticide carbon drinking water filter system

Free WIFI Low Salt Detector - This is a must have! You will be notified by email or push when your Tannin Eater is running low on salt.  
Free - No Fees for yearly water testing & Tannin Eater performance water testing
(This Is A $600.00 Retail Value)

​We have been providing tannin removal filters since 1998!
Read complete details and product information below.


Are you comparing well water tannin removal systems? Read more About Us, our Free Water Testing Service, unmatched accessories & the services we provide below:
​

The RainDance Water Systems Tannin Eater-125-14T High Flow High Capacity Tannin Only Removal System: Premium Water Treatment - Premium Services!
  • Filters High Tannins Up To 7ppm
  • Free lifelong water testing to maintain optimum performance.​​ ​
  • New Upgrades Included:
  • NSF 61 Certified Water Treatment Media - Yes
  • NSF Certified Control Valve & Tank - Yes
  • Free Installation Kit With Bypass - Yes
  • ​EZ-Installation Instructions Pre-Loaded On Flash Drive - Yes
  • Free 24/7 Technical Support - Yes​

Read about the Tannin Eater-125-14T premium features and specifications below.
​
Free Shipping Within The Continental US
Shop

On Sale

On Sale

Non-Electric Tannin Eater-125-12NE Tannin Filter

1-8 Person Household  / Off The Grid Well Water Tannin Filter 
​Long Term Well Water Tannin Treatment Solutions!

 
25 YEAR ANNIVERSARY ONLINE SALES EVENT
Due To Consumer Demand Our 1998-2023 25 Year Anniversary Sales Event Has Been Extended To June 1, 2023 (OR WHILE SUPPLIES LAST)


Our 25 Year Anniversary Sales Event Includes The Following:
Save an additional 
$200 when you use online Tannin Eater Coupon Code TE200
Free exclusive RainDance Installation Kit
Free Post Odor, Pesticide, Herbicide & Insecticide carbon drinking water filter system

Free - No Fees for yearly water testing & Tannin Eater performance water testing
(This Is A $500.00 Retail Value)

​We have been providing tannin removal filters since 1998!
Read complete details and product information below.


Are you comparing off the grid well water tannin removal systems? Read more About Us, our Free Water Testing Service, unmatched accessories & the services we provide below:
  • The RainDance Non-Electric Tannin Eater water softener/tannin filter combo system includes the following premium features:
  • Perfect For Off-The-Grid Well Water Tannin Removal Applications  
  • Preloaded Filter Tank with Tannin-Specific and Softening Resins
  • High Capacity Completely Assembled Brine Tank
  • Non-Electric Manual Control Valve W/ Water Bypass
  • New Upgrades Included:
  • NSF 61 Certified Water Treatment Media - Yes
  • NSF Certified Control Valve & Tank - Yes
  • Free Installation Kit With Bypass - Yes
  • Free Lifetime Water Testing - Yes
  • EZ-Installation Instructions Pre-Loaded On Flash Drive - Yes
  • Free 24/7 Technical Support - Yes​
​
Free Shipping Within The Continental US
Shop

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Fax #: 760-896-6999 - Attn: RainDance Water Systems
Main Company Website: www.raindancewatersystems.com
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