The RainDance "Iron Max Plus" Catalog & Selection Guide 


Do You Have Iron Bacteria?
Does your well water leave red stains in the sinks and bathtubs? have unpleasant swampy tastes or oily smells? do you notice red, slimy growths in the toilet tank? If so, your well or water system may have iron bacteria.

Iron bacteria are small living organisms that naturally occur in soil, surface and groundwater. These nuisance bacteria combine iron or manganese with oxygen to form deposits of "rust," bacterial cells, and slimy materials that stick to well casings, pumps, pipes, plumbing fixtures, irrigation system and water appliances often damaging them.

Iron bacteria can be orange, brown, or red in color. Sometimes it floats in the water like orange algae and sometimes you may notice an orange slime that coats the inside the toilet tank that can be wiped off with a finger. You may also notice an oily sheen on the water surface. Iron bacteria often produce unpleasant tastes and odors commonly reported as: "swampy," "oily," "cucumber," "sewage," "rotten vegetation," or "musty." The taste or odor may be more noticeable if the water is stagnant for some time. Iron bacteria does not produce hydrogen sulfide, the "rotten egg" smell, but can create an environment where sulfur bacteria can grow and produce hydrogen sulfide.

The Iron Max Plus Series is our highest performance well water treatment system able to tackle some of well water's most difficult problems. This combination of systems can treat up to 50ppm ferrous iron (clear water iron), ferric iron (red/orange when drawn), iron bacteria, up to 15ppm manganese, up to 10ppm hydrogen sulfide gas odors, sulfur reducing bacteria, tannins, up to 10ppm and sediment down to 3-5 microns.

We recommend that you obtain a water quality test report for your well water supply, which will help identify any issues that are essential to deal with and those you may wish to improve. If you have a water report please email us at Attn: I Need A Well Water Filter - or ask how you can send us a water sample for free water testing.  All of our iron bacteria filters are manufactured to be water efficient using the latest up to date well water treatment technologies.

Welcome to RainDance Water Systems!

Note: Water Softeners, Carbon Filters, Sediment Filters, Replaceable Water Filter Cartridges Will Not Remove Iron Bacteria! In Fact Iron Bacteria Will Shorten The Lifespan Of All These Systems

Year End Sale! Lock In Prices With Our Amazing RainDance Iron Bacteria Removal Deals: Now Save An Additional $300.00 On All RainDance Iron Max Plus Filters When You Apply Coupon Code IMP300 At Checkout - This Discount Code Will End 12/31/2023

Providing Well Water Iron Bacteria Removal Since 1998!

  Iron Max Plus-9
Flow Rate: 8gpm
Pipe Size: 3/4" or 1"
1-5 Person Household / 1-2 Bathrooms
Best For Approx. 1-500 GPD
Click To View Special Price

         Iron Max Plus-10
Flow Rate: 10gpm
Pipe Size: 3/4" or 1"
1-8 Person Household / 1-3 Bathrooms
​Best For Approx. 1-1000 GPD
Click To View Special Price

Iron Max Plus-125-12
Flow Rate: 18gpm High Flow
Pipe Size: 1" or 1.25"
1-10 Person Household /
1-4 Bathrooms / Light Commercial
Best For Approx. 1-1500 GPD
Click To View Special Price

The Twin Alternating Iron Max Plus system is designed to provide a continuous, unlimited supply of filtered water with dual alternating filter tanks that stagger backwashing cycles so one tank is always ready to filter water no matter when you need it!

  Twin Iron Max Plus-10
Flow Rate: 10gpm
Pipe Size: 3/4" or 1"
1-8 Person Household / 1-3 Bathrooms / Light Commercial
Continuous Iron & Sulfur Bacteria Filtration
Click To View Special Price

The Iron Max Plus Inline Package is specially designed for well water users that have a shared well or are unable to use an electric chlorination pump and want the hassle-free installation of an inline system!

Iron Max Plus Inline Package
Flow Rate: 10gpm
Features: Non-electric chlorine feeder, contact tank, maintenance-free iron filter, post carbon polishing filter
1-8 Person Household / 1-3 Bathrooms / Light Commercial
Click To View Special Price
  Non-Electric Iron Max Plus-10NE Package
Flow Rate: 10gpm
Features: Non-electric chlorine feeder, non-electric contact tank, non-electric iron filter, Non-electric post carbon polishing filter
1-8 Person Household / 1-3 Bathrooms / Light Commercial
Click To View Special Price - Perfect For Off The Grid Applications

The Iron Max Plus-FX series uses the same high performance filtration as our Iron Max Plus package treating iron bacteria, sulfur reducing bacteria, up to 30ppm ferrous & ferric iron, up to 5ppm manganese, up to 3ppm hydrogen sulfide gas odors, sediment down to 3-5 microns, and can also reduce the effects of hard water scale with the built-in salt-free hard water module!

  Iron Max Plus-FX-10
Flow Rate: 10gpm
Pipe Size: 3/4" or 1"
1-5 Person Household / 1-2 Bathrooms / Light Commercial
​Best For Approx. 0-1000 GPD

*Exclusive RainDance H2O Store Product!

sediment filter vacuum breaker

Q: Why Buy From Us? Compare:
A: 20+ years in the water treatment industry - We design affordable, reliable water treatment packages built to last - Free delivery within the continental USA - Installation kit included with most systems - Free water testing for as long as you own your water filter - 365 day expert technical support / customer service - After hours, weekend and holiday support included - Safe & secure online shopping experience or order over the phone - Tons of happy and satisfied customers worldwide - Check out our reviews to see why our customers love our products - We do not buy or solicit reviews or testimonials. 

Iron Max Plus Discount/Rebates: Periodically we offer discounts & rebates for new and existing customers as well as special discounts for military, veterans, first-responders and teachers - If you would like to request our current discount please contact us via our Online Live Chat - Phone 1-877-788-8387 - Email: or Contact Form - Contact us today as Well Water Filter Discounts change often and without notice.