Sulfate
What is Sulfate?
Sulfate is a considered a secondary contaminant (not health threatening) by the United States Environmental Protection Agency that may result in aesthetic problems, such as color, taste, or odor, in drinking water sources.
What are the Secondary Maximum Contaminant Levels (SMCL) for Sulfate?
The Secondary Maximum Contaminant Levels are established only as guidelines to help consumers manage undesirable contaminants causing bad taste, odor, or color. The SMCL for Sulfate in drinking water is 250 mg/L.
What are the problems associated with Sulfate above the SMCL?
High levels of Sulfate in drinking water sources may result in a salty taste, diarrhea and dehydration.
What treatment methods have been proven to be effective for removal or inactivation?
Anion exchange resins & reverse osmosis filtration has been proven most effective at removing Sulfate.
What solutions does RainDance Water Systems have to offer?
Check out our variety of reverse osmosis water treatment systems here:
What is Sulfate?
Sulfate is a considered a secondary contaminant (not health threatening) by the United States Environmental Protection Agency that may result in aesthetic problems, such as color, taste, or odor, in drinking water sources.
What are the Secondary Maximum Contaminant Levels (SMCL) for Sulfate?
The Secondary Maximum Contaminant Levels are established only as guidelines to help consumers manage undesirable contaminants causing bad taste, odor, or color. The SMCL for Sulfate in drinking water is 250 mg/L.
What are the problems associated with Sulfate above the SMCL?
High levels of Sulfate in drinking water sources may result in a salty taste, diarrhea and dehydration.
What treatment methods have been proven to be effective for removal or inactivation?
Anion exchange resins & reverse osmosis filtration has been proven most effective at removing Sulfate.
What solutions does RainDance Water Systems have to offer?
Check out our variety of reverse osmosis water treatment systems 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 Sulfate Filter Selection Guide
(Alternative To A Reverse Osmosis System)
(Alternative To A Reverse Osmosis System)
On Sale
On Sale
Sulfate Eater-125-12
ON SALE NOW - FREE SHIPPING - DISCOUNTS AVAILABLE
RainDance Sulfate Eater-125-12
1-8 Person Household (?) /
High Flow: 10GPM Well Water Sulfate Filter/Water Softener
Use For Whole House Sulfate Removal & Hard Water Softening, Poultry & Livestock, Farms & Commercial Well Water Treatment
Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!
RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
Product Overview: Sulfate Eater-125-12
Function: Space-saving, multipurpose metered regeneration sulfate filter and water softener.
Benefits:
Shipping:
Free within the continental US.
Why Choose RainDance?
Providing reliable sulfate filtration for homes and commercial applications since 1998. Compare the RainDance advantage today!
For more details on features and specifications, please keep scrolling down this page.
RainDance Sulfate Eater-125-12
1-8 Person Household (?) /
High Flow: 10GPM Well Water Sulfate Filter/Water Softener
Use For Whole House Sulfate Removal & Hard Water Softening, Poultry & Livestock, Farms & Commercial Well Water Treatment
Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!
RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
- Free Installation Kit: Includes accessories to make installing your Sulfate Eater easier.
- Lifetime Water Testing: As a Sulfate Eater owner, you’ll enjoy free water testing for life.
- Optional Yearly Reminders: Opt-in for yearly water testing reminders via email or text.
Product Overview: Sulfate Eater-125-12
Function: Space-saving, multipurpose metered regeneration sulfate filter and water softener.
Benefits:
- Removes high well water sulfates (up to 1500 ppm).
- Softens hard water (up to 40 gpg / 680 mg/L).
- Protects plumbing and fixtures from hard water scale and sulfate corrosion.
- Health Concerns: High levels of sulfate (above 250 ppm or mg/l) can cause diarrhea and dehydration, particularly dangerous for infants, the elderly, and individuals with certain health conditions.
- Designed to remove sulfates to below EPA maximum levels.
- NSF 61 certified water treatment media.
- NSF certified control valve and tank.
- Free installation kit with bypass.
- EZ-installation instructions pre-loaded on a flash drive.
- Free 24/7 technical support.
Shipping:
Free within the continental US.
Why Choose RainDance?
Providing reliable sulfate filtration for homes and commercial applications since 1998. Compare the RainDance advantage today!
For more details on features and specifications, please keep scrolling down this page.
On Sale
On Sale
Twin Sulfate Eater-12
ON SALE NOW - FREE SHIPPING - DISCOUNTS AVAILABLE
RainDance Twin Sulfate Eater-12
High Flow: 10GPM Twin Tank Continuous
Well Water Sulfate Filter/Water Softener
Use For Whole House Sulfate Removal & Hard Water Softening, Poultry & Livestock, Farms & Commercial Well Water Treatment
Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!
RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
Introducing the RainDance Twin Sulfate Eater-12
Function:
Continuous 24/7 Alternating Twin Tank Multipurpose Metered Regeneration High Flow Sulfate Filter & Water Softener
Key Benefits:
Need Help?
For questions about the Sulfate Eater, click the Online Chat icon or call 1-877-788-8387 to speak with a RainDance Specialist. We're here to help!
RainDance Twin Sulfate Eater-12
High Flow: 10GPM Twin Tank Continuous
Well Water Sulfate Filter/Water Softener
Use For Whole House Sulfate Removal & Hard Water Softening, Poultry & Livestock, Farms & Commercial Well Water Treatment
Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!
RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
- Free Installation Kit: Includes accessories to make installing your Sulfate Eater easier.
- Lifetime Water Testing: As a Sulfate Eater owner, you’ll enjoy free water testing for life.
- Optional Yearly Reminders: Opt-in for yearly water testing reminders via email or text.
Introducing the RainDance Twin Sulfate Eater-12
Function:
Continuous 24/7 Alternating Twin Tank Multipurpose Metered Regeneration High Flow Sulfate Filter & Water Softener
Key Benefits:
- Removes High Well Water Sulfates: Effective filtration for sulfates up to 1500 ppm.
- Softens Hard Water: Tackles hard water up to 40 gpg (680 mg/L).
- Designed for Whole House Applications: Ideal for homes, farms, and light commercial use.
- No Downtime: Unlike single-tank systems, our twin tank design allows for simultaneous filtering and softening, ensuring uninterrupted water treatment.
- Protects Plumbing: Safeguards against hard water scale and sulfate corrosion, extending the life of your fixtures and plumbing.
- Health Concerns: High levels of sulfate (above 250 ppm or mg/l) can cause diarrhea and dehydration, particularly dangerous for infants, the elderly, and individuals with certain health conditions.
- Easy Installation: Ships pre-loaded with media and includes a free installation kit.
- NSF 61 Certified Water Treatment Media
- NSF Certified Control Valve & Tank
- Free Installation Kit with Bypass
- EZ-Installation Instructions on Flash Drive
- 24/7 Technical Support
Need Help?
For questions about the Sulfate Eater, click the Online Chat icon or call 1-877-788-8387 to speak with a RainDance Specialist. We're here to help!
On Sale
On Sale
Twin Sulfate Eater-14
ON SALE NOW - FREE SHIPPING - DISCOUNTS AVAILABLE
RainDance Commercial Twin Sulfate Eater-14
High Flow: 15GPM Twin Tank Continuous
Commercial Well Water Sulfate Filter/Water Softener
Use For Large Home Sulfate Removal & Hard Water Softening, Poultry & Livestock, Farms & Commercial Well Water Treatment
Save Big with Our Limited Time Offer!
Use Coupon Code: SE300
Apply at checkout to save an additional $300 off our sales price + enjoy Free Shipping!
Introducing the High Flow RainDance Twin Sulfate Eater-14
Function:
Continuous 24/7 Alternating Twin Tank Multipurpose Metered Regeneration High Flow Sulfate Filter & Water Softener
Key Benefits:
Need Help?
For questions about the Sulfate Eater, click the Online Chat icon or call 1-877-788-8387 to speak with a RainDance Specialist. We're here to help!
RainDance Commercial Twin Sulfate Eater-14
High Flow: 15GPM Twin Tank Continuous
Commercial Well Water Sulfate Filter/Water Softener
Use For Large Home Sulfate Removal & Hard Water Softening, Poultry & Livestock, Farms & Commercial Well Water Treatment
Save Big with Our Limited Time Offer!
Use Coupon Code: SE300
Apply at checkout to save an additional $300 off our sales price + enjoy Free Shipping!
Introducing the High Flow RainDance Twin Sulfate Eater-14
Function:
Continuous 24/7 Alternating Twin Tank Multipurpose Metered Regeneration High Flow Sulfate Filter & Water Softener
Key Benefits:
- Removes High Well Water Sulfates: Effective filtration for sulfates up to 1500 ppm.
- Softens Hard Water: Tackles hard water up to 40 gpg (680 mg/L).
- Designed for Multiple Applications: Ideal for homes, farms, and light commercial use.
- No Downtime: Unlike single-tank systems, our twin tank design allows for simultaneous filtering and softening, ensuring uninterrupted water treatment.
- Protects Plumbing: Safeguards against hard water scale and sulfate corrosion, extending the life of your fixtures and plumbing.
- Health Concerns: High levels of sulfate (above 250 ppm or mg/l) can cause diarrhea and dehydration, particularly dangerous for infants, the elderly, and individuals with certain health conditions.
- Installation: Includes installation instructions pre-loaded on flash drive for you or your plumber.
- NSF 61 Certified Water Treatment Media
- NSF Certified Control Valve & Tank
- EZ-Installation Instructions on Flash Drive
- 24/7 Technical Support
Need Help?
For questions about the Sulfate Eater, click the Online Chat icon or call 1-877-788-8387 to speak with a RainDance Specialist. We're here to help!
On Sale
On Sale
Sulfate Only Twin Sulfate Eater-12S
Large Household / Farm Twin Tank Continuous Well Water Sulfate Filters - Filters high sulfate without using a reverse osmosis system.
Providing Well Water Sulfate Filtration Equipment For The Home & Commercial Business Since 1998 - Compare The RainDance Advantage!
Are you comparing well water sulfate removal systems? Read more About Us, our customer service, unmatched free installation accessories & the after sales support we provide below:
Free Shipping Within The Continental US
Providing Well Water Sulfate Filtration Equipment For The Home & Commercial Business Since 1998 - Compare The RainDance Advantage!
Are you comparing well water sulfate removal systems? Read more About Us, our customer service, unmatched free installation accessories & the after sales support we provide below:
- The RainDance Water Systems Twin Sulfate Only Eater-12S High Sulfate Removal: Premium Water Treatment - Premium Services!
- Installs after your existing water softener
- Filters High Well Water Sulfates Up To 2000ppm
- Designed To Remove High Sulfates To Below The EPA Maximum Allowed
- Protects Plumbing & Fixtures From Sulfate Corrosion
- New Upgrades Included:
- NSF 61 Certified Sulfate 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
Free Shipping Within The Continental US
On Sale
On Sale
Sulfate Only Sulfate Eater-125-12S
ON SALE NOW - FREE SHIPPING - DISCOUNTS AVAILABLE
RainDance Sulfate "ONLY" Eater-125-12S
Typically Suited For A 1-8 Person Household
High Flow: 10GPM Well Water Sulfate Filter
Use For Whole House Sulfate Removal, Poultry & Livestock, Farms & Commercial Well Water Treatment
Product Overview:
Sulfate "ONLY" Eater-125-12S High Sulfate Filter
READ FIRST: Unlike our standard Sulfate Eater's this Sulfate "ONLY" Eater removes high sulfates and does not soften water. Use this system is you already have a water softener or if your water is naturally below 5gpg hardness.
Function: Space-Saving Metered Regeneration High Sulfate Filter
Ideal For: Whole house sulfate filtration, farms, restaurants, and light commercial applications.
Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!
RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
Why Choose RainDance?
Providing reliable sulfate filtration since 1998. Experience the RainDance advantage for your home or business!
Key Features:
Need Assistance?
If you have questions about sulfate removal, click the online chat icon to talk with a representative or call 1-877-788-8387.
We’re also quick to respond to emails!
Get your RainDance Water Systems Sulfate Only Eater-125-12S today and experience premium water treatment solutions!
Free shipping within the continental US.
RainDance Sulfate "ONLY" Eater-125-12S
Typically Suited For A 1-8 Person Household
High Flow: 10GPM Well Water Sulfate Filter
Use For Whole House Sulfate Removal, Poultry & Livestock, Farms & Commercial Well Water Treatment
Product Overview:
Sulfate "ONLY" Eater-125-12S High Sulfate Filter
READ FIRST: Unlike our standard Sulfate Eater's this Sulfate "ONLY" Eater removes high sulfates and does not soften water. Use this system is you already have a water softener or if your water is naturally below 5gpg hardness.
Function: Space-Saving Metered Regeneration High Sulfate Filter
Ideal For: Whole house sulfate filtration, farms, restaurants, and light commercial applications.
Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!
RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
- Free Installation Kit: Includes accessories to make installing your Sulfate Eater easier.
- Lifetime Water Testing: As a Sulfate Eater owner, you’ll enjoy free water testing for life.
- Optional Yearly Reminders: Opt-in for yearly water testing reminders via email or text.
Why Choose RainDance?
Providing reliable sulfate filtration since 1998. Experience the RainDance advantage for your home or business!
Key Features:
- Capacity: Suitable for 1-8 person households
- Sulfate Removal: Effectively filters high well water sulfates up to 2000 ppm
- Health Concerns: High levels of sulfate (above 250 ppm or mg/l) can cause diarrhea and dehydration, particularly dangerous for infants, the elderly, and individuals with certain health conditions.
- Compliance: Reduces sulfates below the EPA maximum allowed levels
- Protection: Guards plumbing and fixtures from sulfate corrosion
- Maintenance: Easy upkeep—just add salt crystals/pellets to the brine tank
- Installation: Ships pre-loaded with media for hassle-free setup
- NSF 61 Certified Sulfate Treatment Media
- NSF Certified Control Valve & Tank
- Free Installation Kit with Bypass
- EZ-Installation Instructions on Flash Drive
- 24/7 Free Technical Support
Need Assistance?
If you have questions about sulfate removal, click the online chat icon to talk with a representative or call 1-877-788-8387.
We’re also quick to respond to emails!
Get your RainDance Water Systems Sulfate Only Eater-125-12S today and experience premium water treatment solutions!
Free shipping within the continental US.
On Sale
On Sale
Sulfate Eater-125-14 High Flow
ON SALE NOW - FREE SHIPPING - DISCOUNTS AVAILABLE
RainDance Sulfate Eater-125-14
High Flow: 15GPM Well Water Sulfate Filter/Water Softener
Use For Whole House Sulfate Removal & Hard Water Softening, Poultry & Livestock, Farms & Commercial Well Water Treatment
Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!
RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
Product Overview: Sulfate Eater-125-14
Function: Large Home/Light Commercial Space-saving, multipurpose metered regeneration sulfate filter and water softener.
Benefits:
New Upgrades:
Shipping:
Free within the continental US.
Why Choose RainDance?
Providing reliable sulfate filtration for homes and commercial applications since 1998. Compare the RainDance advantage today!
For more details on features and specifications, please keep scrolling down this page.
RainDance Sulfate Eater-125-14
High Flow: 15GPM Well Water Sulfate Filter/Water Softener
Use For Whole House Sulfate Removal & Hard Water Softening, Poultry & Livestock, Farms & Commercial Well Water Treatment
Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!
RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
- Free Installation Kit: Includes accessories to make installing your Sulfate Eater easier.
- Lifetime Water Testing: As a Sulfate Eater owner, you’ll enjoy free water testing for life.
- Optional Yearly Reminders: Opt-in for yearly water testing reminders via email or text.
Product Overview: Sulfate Eater-125-14
Function: Large Home/Light Commercial Space-saving, multipurpose metered regeneration sulfate filter and water softener.
Benefits:
- Removes high well water sulfates (up to 1500 ppm).
- Softens hard water (up to 40 gpg / 680 mg/L).
- Protects plumbing and fixtures from hard water scale and sulfate corrosion.
- Health Concerns: High levels of sulfate (above 250 ppm or mg/l) can cause diarrhea and dehydration, particularly dangerous for infants, the elderly, and individuals with certain health conditions.
- Designed to remove sulfates to below EPA maximum levels.
New Upgrades:
- NSF 61 certified water treatment media.
- NSF certified control valve and tank.
- Free installation kit with bypass.
- EZ-installation instructions pre-loaded on a flash drive.
- Free 24/7 technical support.
Shipping:
Free within the continental US.
Why Choose RainDance?
Providing reliable sulfate filtration for homes and commercial applications since 1998. Compare the RainDance advantage today!
For more details on features and specifications, please keep scrolling down this page.
On Sale
On Sale
Sulfate Only Sulfate Eater-125-14S High Flow
ON SALE NOW - FREE SHIPPING - DISCOUNTS AVAILABLE
RainDance Sulfate "ONLY" Eater-125-14S
High Flow: 15GPM Well Water Sulfate Filter
Use For Whole House Sulfate Removal, Poultry & Livestock, Farms & Commercial Well Water Treatment
Product Overview:
Sulfate "ONLY" Eater-125-14S High Sulfate Filter
READ FIRST: Unlike our standard Sulfate Eater's this Sulfate "ONLY" Eater removes high sulfates and does not soften water. Use this system is you already have a water softener or if your water is naturally below 5gpg hardness.
Function: Space-Saving Metered Regeneration High Sulfate Filter
Ideal For: Whole house sulfate filtration, farms, restaurants, and light commercial applications.
Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!
RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
Why Choose RainDance?
Providing reliable sulfate filtration since 1998. Experience the RainDance advantage for your home or business!
Key Features:
Need Assistance?
If you have questions about sulfate removal, click the online chat icon to talk with a representative or call 1-877-788-8387.
We’re also quick to respond to emails!
Get your RainDance Water Systems Sulfate Only Eater-125-14S today and experience premium water treatment solutions!
Free shipping within the continental US.
RainDance Sulfate "ONLY" Eater-125-14S
High Flow: 15GPM Well Water Sulfate Filter
Use For Whole House Sulfate Removal, Poultry & Livestock, Farms & Commercial Well Water Treatment
Product Overview:
Sulfate "ONLY" Eater-125-14S High Sulfate Filter
READ FIRST: Unlike our standard Sulfate Eater's this Sulfate "ONLY" Eater removes high sulfates and does not soften water. Use this system is you already have a water softener or if your water is naturally below 5gpg hardness.
Function: Space-Saving Metered Regeneration High Sulfate Filter
Ideal For: Whole house sulfate filtration, farms, restaurants, and light commercial applications.
Limited-Time Coupon: Online orders save an additional $300 with code SE300 at checkout! Enjoy Free Shipping within the continental U.S. Phone orders can also redeem this coupon – just mention the code!
RainDance Water Systems 2025: Free Upgrades
(No Extra Charge For These Upgrades!)
- Free Installation Kit: Includes accessories to make installing your Sulfate Eater easier.
- Lifetime Water Testing: As a Sulfate Eater owner, you’ll enjoy free water testing for life.
- Optional Yearly Reminders: Opt-in for yearly water testing reminders via email or text.
Why Choose RainDance?
Providing reliable sulfate filtration since 1998. Experience the RainDance advantage for your home or business!
Key Features:
- Capacity: Suitable for large homes & light commercial applications
- Sulfate Removal: Effectively filters high well water sulfates up to 2000 ppm
- Health Concerns: High levels of sulfate (above 250 ppm or mg/l) can cause diarrhea and dehydration, particularly dangerous for infants, the elderly, and individuals with certain health conditions.
- Compliance: Reduces sulfates below the EPA maximum allowed levels
- Protection: Guards plumbing and fixtures from sulfate corrosion
- Maintenance: Easy upkeep—just add salt crystals/pellets to the brine tank
- NSF 61 Certified Sulfate Treatment Media
- NSF Certified Control Valve & Tank
- Free Installation Kit with Bypass
- EZ-Installation Instructions on Flash Drive
- 24/7 Free Technical Support
Need Assistance?
If you have questions about sulfate removal, click the online chat icon to talk with a representative or call 1-877-788-8387.
We’re also quick to respond to emails!
Get your RainDance Water Systems Sulfate Only Eater-125-14S today and experience premium water treatment solutions!
Free shipping within the continental US.
On Sale
On Sale
Non-Electric Sulfate Eater-125-12NE Sulfate Filter
1-8 Person Household / Off The Grid Well Water Sulfate Removal Filter
Providing Well Water Sulfate Filtration Equipment For The Home & Commercial Business Since 1998 - Compare The RainDance Advantage!
Are you comparing well water sulfate removal systems? Read more About Us, our customer service, unmatched free installation accessories & the after sales support we provide below:
Providing Well Water Sulfate Filtration Equipment For The Home & Commercial Business Since 1998 - Compare The RainDance Advantage!
Are you comparing well water sulfate removal systems? Read more About Us, our customer service, unmatched free installation accessories & the after sales support we provide below:
- The RainDance Non-Electric Sulfate Eater water softener/sulfate filter combo system includes the following premium features:
- Perfect For Off-The-Grid Well Water Sulfate Removal Applications
- Preloaded Filter Tank with Sulfate-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
- EZ-Installation Instructions Pre-Loaded On Flash Drive - Yes
- Free 24/7 Technical Support - Yes
