Natural Protection – pH Water Correction Solution
Transform Your Water – Protect Your Home and Health
A Protect-pH Water Correction System (Calcite Filtration) is one of the smartest upgrades you can make to your home’s water supply. Safe, natural, and incredibly cost-effective, this system delivers a powerful solution to acidic (low-pH) water — without the hassle. Once installed, it’s virtually set-and-forget, requiring only minimal maintenance and offering long-term protection for homes using rainwater tanks, bore water, or well water.
The Smarter Way to Neutralise Your Water
Using naturally occurring calcium carbonate (CaCO₃), Protect-pH gently balances your water back to a healthy, neutral level. As your water flows through the calcite media, it naturally dissolves just enough to raise the pH — shielding your plumbing, safeguarding your appliances, and promoting healthier water throughout your home.
This isn’t just filtration — it’s proactive protection.
The Silent Problem Affecting Thousands of Homes
Across Australia, more families are living on rainwater or bore water. But what many don’t realise is that this water is often highly acidic, and the damage it causes is usually hidden until it becomes expensive and extremely inconvenient.
Acidic water can silently corrode your pipes, stain your fixtures, ruin your hot water system, and even impact your health. By the time the damage is visible, repairs can run into many thousands.
Common warning signs of acidic water include:
- Blue or green stains on sinks, basins, and fixtures
- Metallic or sour-tasting water
- Corrosion of copper and metal plumbing
- Pinhole leaks developing in hidden pipework
Rainwater naturally sits around pH 5.6, and when stored in tanks it becomes even more aggressive. This accelerates corrosion, metal leaching, and appliance failure — all while staying completely invisible until it’s too late.
Water quality is measured using the pH scale (0–14). When pH levels drop below 6.5, water is classified as acidic. Rainwater naturally falls slightly acidic — around pH 5.6 due to carbon dioxide absorption. When stored in poly or steel tanks, it can become aggressive to plumbing, leading to metal leaching, corrosion, and even pinhole leaks in concealed pipes. Over time, this causes expensive damage and shortens the life of appliances such as hot water systems and dishwashers.
Health Benefits: Why High-Quality pH Correction Matters
Acidic water doesn’t just damage infrastructure — it can affect you and your family’s health. When water is acidic, heavy metals such as copper and lead dissolve far more easily and can accumulate in the body over time.
Potential symptoms include:
- Nausea or stomach irritation
- Fatigue or dizziness
- Metallic taste
- Longer-term risks to liver or kidney health
A Protect-pH system gives you the peace of mind that your family’s water is safer, more balanced, and free from the common health risks associated with low-pH water.
How It Works
A calcite filter neutralises acidic water by raising the pH, reducing corrosiveness, and protecting plumbing and appliances from damage. It prevents deterioration of pipes, fittings, and fixtures while improving water quality and reducing the metallic taste caused by leached copper and lead.
Benefits:
| Neutralises acidic (low pH) water naturally. | |
| Protects pipes, fittings, and appliances from corrosion. | |
| Uses natural, safe & chemical free food grade calcite media. | |
| Low maintenance – self limiting, no risk of overcorrection. | |
| Long-lasting, cost effective protection. |
The Natural Solution: Calcite Filtration
The Calcite Filtration System provides a natural, chemical-free, and cost-effective solution. As water passes through a bed of calcite media (crushed white marble rich in calcium carbonate), the acidic water dissolves the calcite, raising the pH to a safe level.
This process is self-regulating, meaning it will not significantly overcorrect the pH beyond safe levels.
Typical Results:
- Final pH: 7.0 – 7.5
- Chemical-free operation
- Long media lifespan
- Minimal maintenance
What does a Calcite pH Correction Filters System do?
How do I know if I need a pH Correction System?
Is the Protect-pH System suitable for rainwater tank properties?
Does the calcite media need to be replaced or refilled?
Will the system over-correct my water and make it too alkaline?
Is the calcite media safe for drinking water?
How often should I service the system?
User instructions will be provided for the weekly (2-min) backwash process, which helps to lift and agitate the calcite bed, flush out accumulated impurities, and prevent the media from compacting or solidifying.