Manatee · Sarasota · Hillsborough · Pinellas · Charlotte
Blue-Green Stains? Acidic Well Water Neutralizers in Bradenton
Blue-green stains on your sinks and tubs mean your well water is acidic — a low pH that is slowly eating your copper pipes. A neutralizer raises the pH and stops the corrosion, and it is also the step that makes every other well filter work the way it should.
4.7★ from 212 Google reviews · WQA Gold Seal Puronics dealer · Our own techs, no subcontractors
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Not sure if your well is acidic? Book a free in-home test — pH is one of the first things we check.
What acidic water is doing to your home
Those blue-green or turquoise stains where the water sits are the tell-tale sign of low pH — acidic water dissolving copper out of your pipes. Left alone, that corrosion keeps going and can lead to pinhole leaks in your plumbing down the road. The EPA considers water below a pH of about 6.5 corrosive, and a lot of Florida wells fall right in that range. The good news: it is completely fixable, and fixing it protects the plumbing you already paid for.
How a neutralizer works
Your water passes up through a tank of calcite (and, for lower pH, a blend with corosex) that gently dissolves to raise the pH back toward neutral before the water reaches your house. The system backwashes itself to stay clean, and we top up the media occasionally. For very low pH we use a soda-ash injection system instead — your test tells us which your water needs. Balancing acids and neutralizers is second nature to us: our founder spent more than five years on commercial pool chemistry before water treatment, so pH correction is a skill we brought with us.
Why it goes first in the system
This is the part that saves people money. Low pH does not just stain — it also makes iron and sulfur filters underperform, because the oxidizing media need a pH near neutral to work. So a neutralizer does double duty: it protects your copper pipes and it sets up every other filter behind it to work correctly. If your well has low pH plus iron or sulfur, the neutralizer goes first, and everything downstream works better for it.
Technical specifications
Ideal for
- ✓ Blue-green or turquoise staining on sinks, tubs, and fixtures
- ✓ A water test showing low pH (generally under about 6.8)
- ✓ Protecting copper plumbing from corrosion and pinhole leaks
- ✓ Wells that also have iron or sulfur (the neutralizer makes those systems work)
Why we build every system on Clack
The control valve is the part that actually wears out over the years, not the tank. We build on the name-brand, certified Clack WS1 so you are never trapped: it is easy to service with no proprietary parts. (See our Fleck vs. Clack breakdown.)
As a custom-built system it carries the Clack valve and media manufacturer warranties plus our own labor warranty — a shorter term than a Puronics factory system, but on certified, name-brand parts, and spelled out in writing at your quote.
Maintenance
The tank backwashes itself; you top up the calcite occasionally as it is used up. We handle it on a simple service schedule so your pH stays where it should be.
Related well systems
Tell us what you are noticing and we will point you to the right starting system.
What your neighbors say
4.7★ from 212 Google reviews.
“I cannot say enough amazing things about this company and system! We had three companies come out and Hydrology stood out on every level.”
“We’ve had our system now a month and absolutely love it. My wife is a hair beautician with over 30 years of experience and definitely can tell the difference with the water.”
“Wow, I can definitely feel a difference in my hair, skin, and when I wash my hands. I knew getting a water softener was a priority and I’m so glad I decided to go with Hydrology.”
Every review is on our Google profile — read all of them there. We don’t cherry-pick; we just answer the phone.
Straight answers
Common questions.
What people ask before they book.
More water answers →
What hard water does to a home: the Battelle study →
What causes blue-green stains?
Low-pH (acidic) water dissolving copper from your pipes. The stain is essentially dissolved copper. It is a sign your plumbing is slowly corroding, which a neutralizer stops.
Will a neutralizer make my water hard?
It adds a small amount of hardness as the calcite dissolves to raise pH. If that is a concern, we pair it with a softener — your test tells us whether you need one.
How do I know my pH is low?
A water test. Below about 6.5 the EPA considers water corrosive; anywhere under roughly 6.8 benefits from correction, especially with copper pipes. We check pH at every in-home test.
How much maintenance is it?
Very little — occasional media top-ups and the system backwashes itself. We keep it on a schedule for you.
What is the warranty?
Clack valve and media manufacturer warranties plus our own labor warranty, in writing. Our factory Puronics systems carry a lifetime manufacturer-defect warranty; we will tell you which applies.





