Fleck Blue-Green Copper Stains System
Head valve + tank + media, matched to solve blue-green copper stains — sized and shipped free.
Nothing mars the beauty of your sinks and tubs like those unmistakable blue-green stains. These stains don’t just make your fixtures look neglected and dirty—they signal a corrosive problem lurking in your home's water supply. Over time, acidic water leaches copper from your pipes, leaving behind stubborn discoloration and potentially damaging your plumbing system. Ignoring this issue means facing costly repairs, compromised water quality, and an unhealthy environment for your family.
The system that fixes it
The Fleck Blue-Green Copper Stains System is engineered precisely to combat the corrosive effects of acidic water that causes blue-green staining. At its heart lies the Fleck 5600 SXT backwashing control valve, a premium feature that ensures reliable, efficient water treatment through automated backwashing cycles. This control valve actively maintains optimal system performance by flushing out trapped particles, extending the life of the media and tank, and ensuring consistently clean water. Unlike generic or unserviceable valves, the Fleck 5600 SXT is a genuine, durable component designed for easy repair and long-term reliability.
The system’s tank is built as an upflow calcite tank, promoting efficient contact between water and the media. Inside, the calcite neutralizing media works to raise the pH of your water, minimizing its acidity and preventing copper from dissolving out of your pipes.
- Fleck 5600 SXT control valve for automated, dependable backwashing and system maintenance
- Upflow calcite tank design maximizes media contact and system efficiency
- Calcite neutralizing media to elevate pH and halt acidic corrosion
- Genuine Fleck hardware ensures serviceability and accessibility of replacement parts
- System engineered specifically to target blue-green copper staining issues
Pick your size
| Home Size | Tank | Media Amount | Capacity | Price |
|---|---|---|---|---|
| 1–3 Bathrooms | 9" × 48" | 1.0 cu ft | 32,000-grain capacity | $799.00 |
| 3–4 Bathrooms | 10" × 54" | 1.5 cu ft | 48,000-grain capacity | $939.00 |
| 5–6 Bathrooms | 12" × 52" | 2.0 cu ft | 64,000-grain capacity | $1129.00 |
Select the size that matches your household’s bathroom count to ensure the system handles your water demand while providing long-lasting protection against copper staining.
What it does for your home
- Eradicates the root cause of blue-green copper stains by neutralizing acidic water
- Restores the pristine appearance of sinks, tubs, and fixtures by preventing further corrosion
- Protects copper pipes from ongoing damage, reducing costly plumbing repairs
- Delivers clean, pH-balanced water that is safer and more comfortable for daily use
- Preserves your home’s value by eliminating unsightly and damaging water problems
- Improves water quality, enhancing your family’s health and comfort
By addressing copper staining at its source, this system safeguards your home’s infrastructure and keeps your water sparkling clear.
How the media works
At the core of this solution is calcite neutralizing media—a natural, durable mineral that slowly dissolves into your water to raise its pH level. When water is acidic, it aggressively leaches copper ions from your plumbing, resulting in those characteristic blue-green stains. The calcite media neutralizes this acidity by buffering the water, making it less corrosive and halting the copper leaching process. This gentle, continuous pH adjustment not only stops staining but also protects your pipes from further wear, ensuring your water system remains healthy and stain-free.
Why buy this system from us
- Equipped with genuine Fleck 5600 SXT control valves—proven, serviceable, and built for long-term reliability
- Free sizing assistance within the US to ensure you get the perfect fit for your home
- Complimentary US shipping included—no hidden fees or surprises
- All components are matched within a one-brand system for seamless integration and easy maintenance
Common questions
Q? Why do I see blue-green stains only in some parts of my home?
A
Blue-green copper stains typically appear where acidic water directly contacts copper pipes or fixtures. Areas with frequent water flow and standing water, like sinks and tubs, often show the most staining because the acidic water leaches copper ions more aggressively in these locations.
Q? How long before I notice a difference after installation?
A
Once installed, the Fleck Blue-Green Copper Stains System begins neutralizing acidic water immediately. Stains will gradually fade as new water becomes less corrosive, often seen within weeks, but complete elimination depends on the severity of existing deposits.
Q? Can this system handle hard water along with acidic water?
A
This system is specifically designed to treat acidic water causing copper stains by raising pH. For hard water issues, additional treatment may be necessary to address minerals like calcium and magnesium separately.
Shop the Fleck Blue-Green Copper Stains System →
Prefer another valve brand? The same fix comes in Fleck, Autotrol, C-Series, Pentek and Pentair.