Scale Removal & Anti-Corrosion Filters

Protect your plumbing, appliances, and water systems with our specialised range of scale removal and anti-corrosion filters. These filters are designed to prevent limescale build-up, reduce metallic corrosion, and extend the lifespan of geysers, dishwashers, washing machines, water heaters, and piping networks—making them ideal for use with municipal, borehole, or rainwater supplies.

Using Siliphos spheres, polyphosphate media, and other advanced formulations, these filters sequester hardness minerals (like calcium and magnesium) and neutralise corrosive water properties, without altering the water's taste or requiring salt or electricity. Available in both cartridge and media-fillable formats, they suit a wide range of housings including 10" Slimline, 20" Slimline, 10" Big Blue, and 20" Big Blue.

• Prevents scale formation in pipes and appliances
• Reduces corrosion on copper, brass, steel and other metals
• Siliphos & polyphosphate-based media options
• Available as refillable cartridges and prefilled filters
• Sizes include 10” & 20” Slimline, 10” & 20” Big Blue
• Suitable for domestic, commercial & industrial use

✔ Improves energy efficiency and water system longevity
✔ No electricity, salt, or backwashing required
✔ NSF-certified media available
✔ Easy to install and maintain with standard housings