
Advanced Water Conditioning Solutions in Gauteng
H2OGuru is the official agent for ScaleStop in Gauteng, offering a cutting-edge, South African-manufactured water conditioning system that effectively combats limescale, corrosion, and water-related ineffciencies in industrial, agricultural, and domestic environments.
WHY CHOOSE SCALESTOP?
ScaleStop is a maintenance-free, eco-conscious alternative to conventional water softeners. Using catalytic technology, it alters the behavior of minerals in water—preventing limescale buildup without the need for salt, chemicals, or filtration. This ensures healthier water and better-performing systems.
Applications of ScaleStop

INDUSTRIAL
APPLICATIONS
Reduce Limescale-Related Downtime: Protects boilers, heat exchangers, and pipelines from limescale accumulation that can halt operations.
Lower Maintenance Costs: Minimizes descaling and the risk of equipment failure due to mineral buildup.
Improve System Efficiency: Ensures consistent flow and heat transfer by keeping internal components limescale-free.

AGRICULTURAL
APPLICATIONS
Enhance Soil Absorption: ScaleStop-treated water penetrates soil 84% faster, promoting stronger root development and water efficiency.
Boost Crop Yields: Farmers report up to 15% higher harvests, thanks to improved water uptake and reduced salt stress.
Combat Salinity and Limescale in Irrigation Systems: Neutralizes brackish water salts and prevents limescale blockages in drippers and irrigation lines.
Reduce Water Loss: Minimizes evaporation by enhancing absorption, saving up to 50% more water.

DOMESTIC
APPLICATIONS
Stop Hard Water Problems at the Source: Prevents limescale buildup in geysers, plumbing, dishwashers, kettles, and other home appliances.
Improve Water Taste and Quality: Neutralizes harsh minerals without removing beneficial ones—resulting in better- tasting, healthier water.
Eco-Friendly and Low Maintenance: No salt, no added chemicals, and no servicing required after installation.
Advantages of ScaleStop
-
Eliminates limescale problems in pipes, heating elements, and appliances. -
Laboratory-proven: Water treated with ScaleStop absorbs into soil 84% faster. -
Saves on operational costs by extending equipment lifespan and reducing water waste. -
Reduces limescale-related damage without removing essential minerals. -
Environmentally friendly: Operates without chemicals or electrical consumption. -
No moving parts, filters, or maintenance – a once-off installation with long-term benefits. -
Performs reliably across flow rates—ideal for both high-demand systems and residential use.
How ScaleStop Works
ScaleStop prevents limescale formation through a natural, three-step treatment process:
1. Catalytic Technology
The inner core of the unit contains a matrix of engineered metals. As water flows through, it generates a natural electrical current that neutralizes mineral ions (such as calcium and magnesium), disrupting their tendency to bond into limescale deposits.
2. Friction and Turbulence
The uniquely shaped core induces turbulence, increasing the contact between water and the catalytic metals. This breaks down particles and prevents the formation of limescale, ensuring comprehensive water treatment.
3. Particle Disintegration
Minerals remain in suspension after being neutralized, rather than sticking to surfaces. This makes it highly effective in disintegrating existing limescale deposits over time and protecting against new buildup.
Reliable Performance – Even at Low Flow Rates
Unlike many water conditioning systems, ScaleStop operates efficiently even at low flow rates.
Whether you’re filling a household basin or running an irrigation cycle, the system ensures complete limescale control without interruption.
Partner with H2OGuru –
Gauteng’s Official ScaleStop Agent
H2OGuru is your trusted local distributor of the ScaleStop range.
We offer:
- Expert consultation
- Tailored system recommendations
- Professional installation
- After-sales support across Gauteng
Let us help you implement a proven, chemical-free solution to hard water and limescale. ScaleStop. Condition your water. Protect your investment.

Get in Touch
Calling hours between 08h00 and 17h00,
Mondays to Fridays
Gauteng & Surroundings
+27 79 766 6564 (Sarie)
sales@h2oguru.co.za
Western Cape
074 163 2128 (Delano)
delano@h2oguru.co.za
Head Office (Pretoria)
071 564 4665 (Wikus)
wikus@h2oguru.co.za
Book your Water Test today
Water Sampling & Testing services includes: SANS241 + Microbiology Test (SANAS Accredited Laboratory). Sampling at your premises by one of our representatives. H₂Oguru also make use of Courier services where required. Kindly leave your number and we will get back to you within 24hours or alternatively contact us.