ORP Hydrogen Ceramic Ball
Functions
Creates negative ORP (oxidation-reduction potential) water
Produces hydrogen-rich water through micro-electrolysis
Adjusts water to weakly alkaline condition
Releases beneficial mineral elements
Improves water taste and quality
Advantages
Stable negative ORP generation performance
Continuous hydrogen release capability
Natural mineral composition with safe materials
Durable structure with long service life
Suitable for multiple water treatment applications
Product Description
ORP hydrogen ceramic balls, also known as negative potential ceramic balls or ORP reduction balls, are functional filtration media designed to reduce oxidation-reduction potential (ORP) and generate hydrogen-rich water.
The product is manufactured using negative potential functional materials combined with natural rare minerals, processed through advanced formulation and sintered at controlled temperatures. The internal structure enables micro-electrolysis reactions when in contact with water.
During use, the ceramic balls help reduce water ORP from positive values to negative levels, typically reaching -300 to -500 mV, while also adjusting pH to a weakly alkaline range. At the same time, beneficial minerals are released into the water, enhancing water quality and taste.
Technical Parameters
Size | 1mm~20mm |
Magmesium Percentage | 30%~50% |
ORP Max | -300mv--500mv |
PH Max | 9.5~10 |
Hardness | 8 |
Density g/cm3 | 1.32~1.45 |
Specific Density g/cm3 | 1.31~1.53 |
Life time | 0.5~1year |
Bulk Density g/m3 | 0.74~0.78 |
How It Works
Micro-Electrolysis Reaction
The internal materials react with water to generate hydrogen and hydroxyl ions, forming hydrogen-rich water.
ORP Reduction
The ceramic structure releases active ions that reduce oxidation-reduction potential, creating negative ORP water.
Mineral Release
Natural minerals dissolve gradually, enriching the water with trace elements.
Product Applications
Water purifiers and filtration systems
Functional water bottles and kettles
Shower and bath filtration systems
Agriculture and plant cultivation
Aquaculture and livestock applications
Usage Instructions
Activate by soaking in water before use
When used in closed systems, install a pressure regulating valve
Avoid accumulation during drying; spread evenly in a ventilated area
Keep away from open flames during use and storage
Ensure proper ventilation when used in large quantities
Product Test
Parameter Typical Result
ORP (mV) -300 to -500
pH Value 8.0–10.0
Hydrogen Presence Detected
Test Method Immersion test
Certifications
ISO9001 Quality Management System
ISO14001 Environmental Management System
SGS Testing Reports
FAQ
What is ORP in water
ORP refers to oxidation-reduction potential, indicating the ability of water to act as an oxidizing or reducing agent.
How does the product create negative ORP
Through micro-electrolysis and mineral interaction, reducing the oxidation potential of water.
Is it safe for daily use
Yes, it is made from natural mineral materials and suitable for water treatment applications.
Can it be used with other filter media
Yes, it is commonly combined with hydrogen balls, mineral balls, and activated carbon.

