20 x 2.5 White Refillable Insert With Bone Char

20" x 2.5" Refillable Insert Housing For RO Systems Koi Filled With Bone Char
£39.54 £32.95
In stock

This refillable cartridge can be filled with any filtration media as well as water filtration purposes for your own needs. This refillable cartridge can be filled with any filtration media, this can include DI Resin.

The Insert can also be used for water filtration purposes for your own choice. Used for filtration medias including use for water filtration, this refillable cartridge fits all 10" housings. When the media of your choice is used, unlike a disposable filter, just empty and refill your refillable insert as before.

Natural Charcoal is ideal for treating the water in small or remote areas. It can be used in small units serving one house or sized up to treat the water to a small community.

Bone Char consists of a material in granular form which is produced from natural charring of animal bones.

Heavy metals which are removed include:

  • Arsenic
  • Cadmium
  • Copper
  • Iron
  • Lead
  • Aluminium
  • Zinc
  • Nickel

Other common applications using Bone char media are:

  • Bromine removal filters
  • Chlorine removal filters
  • Fluoride Filters
  • Fertiliser and pesticide reduction and removal

A Unique Absorption Media

Natural Charcoal is currently used by a number of companies as a unique absorption media for the removal of colour and metals from surface water for the production of drinking water.

Colour in water is often caused by either organic molecules such as humic or fulvic acids or by the metals ions of iron and manganese.

Natural Charcoal is unique in that it will absorb both types of colourant. It consists of a mixture of a complex calcium phosphate and carbon arranged around an extensive pore structure. The pores are “macropores”, ideal for the absorption of large organic molecules such as humic and fulvic acid, while the complex phosphate structures remove iron and manganese by a complex method including ion exchange.



Bone Char media is a highly effective solution for removing contaminants from water. Ideal for aquatics, bone char is efficient at filtering out arsenic, lead, cadmium, mercury, iron, manganese, zinc, aluminium, nickel, uranium, pesticides, herbicides, radium, radionuclides, radioactive isotopes, fluoride, chlorine and chloramine. Contaminant levels vary greatly depending on location. If you need advice on your local water supply, please don’t hesitate to get in touch.

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