The Nitrate Eater Series: The Nitrate Eater is not a reverse osmosis system. These whole house & commercial business well water nitrate treatment systems serve a dual purpose by filtering High Nitrates and Softening Hard Water and are serviced and maintained just like a traditional water softener.  - nitrate removal only without softening options also available. Designed to filter high levels of Nitrates (found in water supplies that are in areas where there are heavy use of fertilizers. Nitrates can cause Methemoglobinemia a.k.a. blue baby syndrome. This is a serious condition in young infants and new born animals where the oxygen carrying capacity of the blood is reduced.), and Hard Water (calcium and magnesium scale). Our Nitrate Eater uses NSF Approved Certified 61 filtration media. Easy To Use: The Nitrate Eater uses a water efficient metered initiated automatic backwashing control valve and allows the user to use either standard sodium water softener pellets or use the sodium-free potassium pellet option! Scroll Down To View The RainDance Nitrate Eater Selection Guide

Did You Know: Most of the RainDance support team have experience installing and servicing well systems with high nitrates including the Nitrate Eater. You can have peace of mind knowing that our team has first hand knowledge of this filter and can answer any and all of your questions! FYI: All Nitrate Eater online orders will include a FREE On-The-Spot Before/After Water Analysis Kit to see the results for yourself. These exclusive offers are automatically included with your online order!

 

We guarantee that your new nitrate levels will be below the EPA Listed Maximum of 10mg/l - In most cases you can expect trace to non-detectable nitrate levels after the Nitrate Eater.

 

Key Features of the RainDance Nitrate Eater

• Dual-Function Filtration: Combines powerful nitrate removal (up to 150 ppm) with water softening for hardness up to 40 gpg. Ideal for homes agricultural well water affected by fertilizers and runoff.
• High Flow Rates & Large Capacity: Built to support high water usage, delivering consistent performance for households, farms, and commercial settings.
• Optional Pesticide & Herbicide Filtration: Add a post-filter to target contaminants from agricultural runoff, such as pesticides, herbicides, and insecticides.
• Efficient Water Usage: Equipped with a metered-initiated backwashing system that uses standard sodium pellets or optional sodium-free potassium for softening.
• Comprehensive Testing Kit: Includes before-and-after testing ports and a water analysis kit for continuous monitoring of your Nitrate Eater’s effectiveness.
• Lifetime Support & Free Water Testing: Enjoy free nitrate water testing for life and expert support available 7 days a week to keep your system running smoothly.
• Trusted by customers in states like Oregon, Maryland, Nebraska, and Arizona, the RainDance Nitrate Eater is designed to address well water nitrate issues nationwide

Since 1998 We have been providing homes & farms in agricultural areas with long lasting reliable nitrate removal.