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Fleck 2510AIO 2.5 Iron Filter, 2510SXT 2.5 Acid Neutralizer & 5600SXT 48,000 Grain Water Softener

Treats low pH, iron, and hardness in the correct order. 3 systems, properly sized, ready to install.

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🇺🇸 Made in USA

Fleck 2510AIO 2.5 Iron Filter, 2510SXT 2.5 Acid Neutralizer & 5600SXT 48,000 Grain Water Softener

Treats low pH, iron, and hardness in the correct order. 3 systems, properly sized, ready to install.

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Watch This Before Buying Meet Aidan, your water treatment expert
You save $400.00 as a complete system
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Aidan
Iron + Hardness + Low pH? Most people calling about this package already know they have multiple well water problems but are not sure which systems they need or what order to install them in. Aidan will review your water test results, ask about your household size and plumbing, and confirm this is the right package. If you only need 1 or 2 systems, he will point you to a smaller setup and save you money. No pressure, no upsell.

Stage 1 Backwashing Acid Neutralizer (2.5 Cubic Foot)

  • Fleck 2510SXT electronic demand backwashing valve
  • 13" x 54" Vortech mineral tank (gravel-free)
  • 250 lbs of calcite media (5 x 50 lb bags)
  • Automatic backwash keeps the calcite bed clean and prevents channeling
  • Fillport for easy calcite additions

Stage 2 Iron and Sulfur AIO Filter (2.5 Cubic Foot)

  • Fleck 2510AIO air-injection valve with electronic demand control
  • 13" x 54" Vortech mineral tank (gravel-free)
  • 2.5 cubic feet of Katalox-Light media
  • Handles up to 10 ppm iron, 3 ppm manganese, 5 ppm H2S sulfur
  • Bypass valve with 1" connections

Stage 3 Water Softener (48,000 Grain)

  • Fleck 5600SXT electronic demand valve (NSF certified)
  • 10" x 54" Vortech mineral tank
  • 1.5 cubic feet of 10% crosslink resin
  • 18" x 33" salt brine tank with safety float
  • 1" stainless steel bypass valve (pre-installed)

Included With Every System

  • Free shipping to all lower 48 states (ships freight on pallet)
  • Fill funnel for calcite and resin
  • 7-day expert support from Aidan at 800-460-5810

Backwashing Acid Neutralizer

ModelFleck 2510SXT Electronic Demand Backwashing
MediaCalcite, 250 lbs (5 bags)
Tank13" x 54" Vortech (gravel-free)
pH Range5.5 - 6.9 (raises to ~7.0)
DrainRequired (backwashing system)
Electricity120V outlet required

Iron and Sulfur AIO Filter

ModelFleck 2510AIO Air-Injection Oxidation
MediaKatalox-Light, 2.5 cubic feet
Tank13" x 54" Vortech (gravel-free)
Iron CapacityUp to 10 ppm
Sulfur CapacityUp to 5 ppm H2S
Connections1" male threaded
DrainRequired (backwashing system)
Electricity120V outlet required

Water Softener (48,000 Grain)

ModelFleck 5600SXT Electronic Demand
Resin10% crosslink, 1.5 cubic feet
Tank10" x 54" Vortech (gravel-free)
Salt Tank18" x 33" with safety float
Service FlowUp to 10 GPM continuous
Bypass1" stainless steel, pre-installed
Power Backup48-hour capacitor

All tanks and valves made in the USA. 5-year valve warranty, 10-year tank warranty on all systems.

Call before you install. With 3 systems, placement and plumbing order matter. Aidan walks customers through the layout over the phone. Call 800-460-5810 with your basement or utility room dimensions.

Installation Order (From Well to House)

  1. Pressure tank (your existing tank)
  2. Backwashing acid neutralizer (requires 120V outlet + drain line)
  3. Iron/sulfur AIO filter (requires 120V outlet + drain line)
  4. Water softener (requires 120V outlet + drain line)

Why This Order Matters

The acid neutralizer goes first because this package is built for low pH water. Correcting the pH right away protects everything downstream: acidic water attacks the internals of the other systems, and the Katalox-Light iron media performs far better at neutral pH than in acidic water. The iron filter then removes iron, manganese, and sulfur, and the softener finishes the job by removing hardness minerals, including the small amount of hardness the calcite adds. Getting this order wrong causes premature media failure and poor performance.

Electrical Requirements

All three systems need power: the iron filter, the backwashing acid neutralizer, and the water softener. You need 3 available 120V outlets in your utility area (a standard power strip works).

Drain Requirements

All three systems need drain lines for backwash and regeneration. Route 1/2" tubing to a floor drain, utility sink, or outside (max 20 feet each).

Space Planning

Plan for roughly 5-6 linear feet of wall space. The acid neutralizer and iron filter tanks are 13" in diameter, the softener tank is 10", plus the 18" brine tank.

Time Estimate

Most homeowners complete the full install in 4-6 hours over a weekend. If you hire a plumber, they can call Aidan at 800-460-5810 for programming help with the Fleck valves.

Iron / Sulfur AIO Filter Minimal

  • The Fleck 2510AIO backwashes automatically on a schedule you set during installation. Katalox-Light media lasts 7-10+ years under normal conditions. No media changes unless iron levels are extreme.

Backwashing Acid Neutralizer Every 12-18 months

  • Add calcite through the fillport when the media level drops to about 2/3 full. No valve removal needed. The automatic backwash keeps the bed clean between top-offs. Calcite is available in 50 lb bags.

Water Softener Monthly salt check

  • Keep the brine tank at least 1/4 full with salt. Most homes go through a 40 lb bag every 4-8 weeks. The Fleck 5600SXT regenerates automatically based on usage.

Questions about maintenance? Call or text 800-460-5810, available 7 days a week.

What's In This Package

Installed in this order on your main water line.

Stage 1
Whole House Iron Filter for Well Water
Whole House Iron Filter for Well Water
Removes iron, manganese, and sulfur (air injection + Katalox-Light)
$2,495.00 individually
View this system
Stage 2
Fleck 2510SXT 2.5 Cubic Foot Vortech (13x54) Backwashing  Acid Neutralizer
Fleck 2510SXT 2.5 Cubic Foot Vortech (13x54) Backwashing Acid Neutralizer
$2,195.00 individually
View this system
Stage 3
Fleck 5600SXT 48,000 Grain Electronic Demand Deluxe Water Softener
Fleck 5600SXT 48,000 Grain Electronic Demand Deluxe Water Softener
Removes hardness minerals, protects fixtures and appliances
$1,995.00 individually
View this system
Purchased separately: $6,685.00
Complete system package: $6,285.00
You save $400.00 when purchased as a complete system

Video Guides

Watch our well water treatment guides has 32 years of industry experience.


Why These 3 Systems Together?

The Classic Bad-Well Trifecta: Iron, Low pH, and Hardness

Iron stains your fixtures and clogs appliances. Low pH corrodes copper pipes from the inside out and leaches metals into your drinking water. Hard water leaves white scale on everything it touches. If your well has all three, you need a system that handles them in the right sequence. This package treats each problem in the correct order. The backwashing acid neutralizer comes first, raising pH to neutral so acidic water never touches the downstream systems, with an automatic backwash that keeps the calcite bed clean. The iron filter then oxidizes and filters out iron and sulfur, working at peak efficiency in pH-corrected water. And the water softener removes hardness minerals, including the small amount of hardness the acid neutralizer adds. Every system is properly sized to work with the others, so you do not end up with flow rate bottlenecks. All media is included, all tanks are Vortech gravel-free, and all valves are professional-grade Fleck. Free shipping to the lower 48.
3-System Package
Treats Low pH + Iron + Hardness
All Media Included
Free Shipping
5 to 10 Year Warranties
7-Day Expert Support
Made in USA
Mid Atlantic Water Trust Logos
Feature Our System Others
System Count 3 Matched Systems Mismatched Units
Iron Removal 2.5 CF Katalox-Light AIO Small Cartridge or None
pH Correction 2.5 CF Fleck 2510SXT Backwashing Often Missing Entirely
Softener Capacity 48,000 Grain / 10% Crosslink 32K / Standard 8% Resin
Expert Support 7-Day Phone + Text + Email Limited or None
Warranty 5-Year Valves + 10-Year Tanks 1-Year Limited
Save vs Individual $400 Package Savings No Discount
System Count
✅ Us 3 Matched Systems
❌ Them Mismatched Units
Iron Removal
✅ Us 2.5 CF Katalox-Light AIO
❌ Them Small Cartridge or None
pH Correction
✅ Us 2.5 CF Fleck 2510SXT Backwashing
❌ Them Often Missing Entirely
Softener Capacity
✅ Us 48,000 Grain / 10% Crosslink
❌ Them 32K / Standard 8% Resin
Expert Support
✅ Us 7-Day Phone + Text + Email
❌ Them Limited or None
Warranty
✅ Us 5-Year Valves + 10-Year Tanks
❌ Them 1-Year Limited
Save vs Individual
✅ Us $400 Package Savings
❌ Them No Discount
Aidan

Got a Question About Your System?

Whether you need help with installation order, plumbing layout, valve programming, media refills, or troubleshooting any of the systems, Aidan is available 7 days a week. Real answers from someone who has been doing this for 29+ years.

📞 Call Us 800-460-5810
✉️ Email Support support@midatlanticwater.net
🕒 Live Hours 7 days a week, 8am-5pm Eastern

Frequently Asked Questions

This package pairs the backwashing Fleck 2510SXT acid neutralizer with an iron filter on purpose. The acid neutralizer sits first in line, so raw well water with iron in it passes through the calcite bed before the iron filter removes it. The automatic backwash keeps that iron from cementing the calcite and prevents channeling. If your well has no iron, the upflow (non-backwashing) version costs less and skips the drain line. Call Aidan at 800-460-5810 with your water test and he will tell you which one fits.

The acid neutralizer comes first because this package is built for low pH water. Correcting the pH right away protects everything downstream: acidic water attacks the internals of the other systems, and the Katalox-Light iron media performs far better at neutral pH. The iron filter then removes iron, manganese, and sulfur, and the softener finishes by removing hardness, including the small amount the calcite adds. Getting this order wrong causes premature media failure and poor performance.

Yes, most of our customers do. Aidan walks people through the full installation over the phone, 7 days a week. You need basic plumbing skills (cutting pipe, making connections) and the ability to lift 50 lb bags of media. Plan 4-6 hours over a weekend. If you hire a plumber, they can call Aidan directly for help with the Fleck valve programming.

The biggest recurring items are: salt for the softener (a 40 lb bag every 4-8 weeks) and calcite for the acid neutralizer (top off every 12-18 months). The iron filter media lasts 7-10+ years. None of these tasks are complicated. We have guides for each one and you can always call us if you need help.

It depends on your water test. If your well produces sand or grit, a Big Blue sediment filter ahead of the iron filter is cheap insurance. If your test shows coliform bacteria, you need a UV sterilizer as the final stage. Both can be added to this package. Call 800-460-5810 and we will configure it for your well.

Purchasing all 3 systems together saves $400 compared to buying each system individually. Everything ships on the same pallet, arrives at the same time, and is supported by the same expert from start to finish. We also pre-match the sizing across all systems so you do not end up with a bottleneck where one system is undersized for the rest.

Fleck 2510AIO 2.5 Iron Filter, 2510SXT 2.5 Acid Neutralizer & 5600SXT 48,000 Grain Water Softener
Fleck 2510AIO 2.5 Iron... $6,285.00

Why a 3-System Package Costs More

Professional Components vs. Budget Alternatives

What You Get With Budget Systems

Budget iron-filter-and-softener combos cut corners where it counts: undersized tanks that cannot keep up with real household flow rates, cheap 8% crosslink resin that degrades in a few years, timer-based regeneration that wastes salt and water, and partial media fills that need immediate topping off.

Worse, most bundles sold online skip the acid neutralizer entirely. Without pH correction, acidic water corrodes copper pipes, degrades softener resin faster, and the iron filter has to work harder. You end up replacing components years earlier than you should.

The Real Cost Comparison

Budget Iron + Softener Combo
$3,000-4,500
  • Lifespan: Fails in 3-4 years
  • Result: Frequent repairs, poor water quality, leaks
  • Support: None
$1.10-1.40/day (shorter component life, more maintenance)
Best Long-Term Value
Our 3-System Package
$6,285
  • Lifespan: Lasts 15+ years
  • Result: Done right the first time, peace of mind
  • Support: Lifetime USA Support
$0.86/day over a 20-year system life

When you factor in the premium components, full media fills, and unlimited expert support, this system delivers better long-term value than budget alternatives that need more frequent media replacement, waste more salt, and leave you without help when something needs adjustment. The 10% crosslink resin alone lasts 20-30% longer than the standard 8% resin used in budget packages.

What You Get With Our System

This package uses the same professional-grade components we have been selling for 29+ years: Fleck 2510AIO, 2510SXT, and 5600SXT valves, Katalox-Light iron media, and 10% crosslink softener resin. Every tank is Vortech gravel-free for better flow and easier service.

You also get Aidan on the phone 7 days a week. Before the purchase, during installation, and for the life of your system. That alone is worth more than most people realize until they need it.

Contact Us
800-460-5810

We're here to help.

1-Year Risk-Free Guarantee

Low pH, Iron, and Hardness Handled in the Right Order

If this system fails to solve your well water problems within 30 days of installation, contact us and we will work with you to resolve the issue. Whether that means troubleshooting your setup, adjusting valve programming, replacing a component, or issuing a full refund. No shipping 400+ pounds of equipment back. No restocking fees. No runaround.

10,000+ Systems Installed
455+ Verified Reviews
29+ Success Rate

After 29+ years of selling and supporting water treatment systems, we know what works. This is our go-to package for the classic bad-well combination: iron, low pH, and hardness hitting all at once. We pair these specific components because that treatment sequence delivers years of trouble-free performance when the systems are properly sized and installed in the right order.

The Industry "Return Policy" Trap +

Most online retailers offer a return policy that requires you to ship everything back at your expense. For a system this size, that is 400+ pounds of wet equipment on a pallet. After paying $400+ in return freight, you often find a 15-25% restocking fee on top. It is designed to make returns impractical.

How Our Real Guarantee Works
1
The System Doesn't Fix Your Water

If your water test still shows problems after installation, that is on us. Every stage should be performing.

2
You Call Us, We Fix It

We troubleshoot with you: water test results, installation order, valve settings, flow rates. Most issues are resolved with a simple adjustment.

Full Refund, No Hassle

If we cannot resolve the issue, you get a full refund. We handle the logistics. You do not ship anything back. That is the difference between a real guarantee and a return policy.

Aidan

This is the package I put together when someone calls with iron stains, acidic water eating their pipes, and hard water scaling everything. The backwashing acid neutralizer is the right choice next to an iron filter because the automatic backwash keeps the calcite bed clean. Instead of piecing together systems from different sellers and guessing at the install order, you get one matched package from one company with one person to call.

Aidan
5.0
★★★★★ 455 Verified Reviews
29 Years in Business
10,000+ Homeowners Served
Real installs, real customers, real photos
Customer install: Fleck 2510AIO iron filter
★★★★★
Solved my very high iron issues

"I had well water with over 20 ppm ferrous and 7 ppm of ferric iron, plus manganese and some sulfur. Local water companies rejected me, said they couldn't help. I purchased two Fleck 2.5 cu. ft. 2510AIO iron filter tanks with Katalox-Light. Problem solved."

Amy H. Verified buyer · Fleck 2510AIO Iron Filter
Customer install: Clack 2.5 acid neutralizer
★★★★★
Corrosive water resolved

"New house, brass fittings on my Pex were all corroding. Tested the water, acidic at 5.5. Found Mid Atlantic Water YouTube videos which were very helpful, ordered the non-back washing 2.5. Easy install, water tests great now."

William H. Verified buyer · Clack 2.5 Acid Neutralizer
Customer install: Fleck 2510AIO iron filter
★★★★★
Amazing set up

"Straight forward installation. In, out, and the drain. Ran a back wash cycle then put it online and it works GREAT. Cleaned out the iron and raised the pH to 7.5. Culligan tried to sell me something twice the price."

Dustin H. Verified buyer · Fleck 2510AIO Iron Filter
Customer install: full water treatment system
★★★★★
Outstanding help and products

"Three contractors and two other suppliers reviewed my well report. Quotes ranged from $5,000 to $10,000. Then I found Mid Atlantic. Aidan reviewed the report and recommended a complete system. Same equipment, fraction of the cost, and the support was real."

Mark H. Verified buyer · Full Treatment System
Customer install: Clack 2.5 acid neutralizer
★★★★★
Does exactly what it's supposed to do

"Easy, bullet-proof installation. No moving parts. Raised my pH from 6.8 to a perfect 7.6. I had previously installed the same unit in my daughter's water system. Her pH was 5.2. Following Aidan's videos, both installs went smoothly."

Dale H. Verified buyer · Clack 2.5 Acid Neutralizer
Customer install: Clack 2.5 acid neutralizer
★★★★★
My water is fixed

"Super easy install. Shouldn't have to service it for approximately 24-36 months based on my water usage. Tank is solid, fittings are clean, no leaks. Exactly what was advertised."

Henry Hall Verified buyer · Clack 2.5 Acid Neutralizer
1-Year Risk-Free Satisfaction Guarantee
5 & 10 Year Warranties on Equipment
Free Lifetime US-Based Phone & Text Support
30-Day Returns, No Questions

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