GeoTrap filtering mass
GeoTrap mass for grey water filtering. The package consist of two bags of filtering material. Weight total 14 kg.
Grey water filtering mass developed by NanoGeo Finland. GeoTrap is a natural silicate mineral intended for use in dry toilets and grey water purifiers. It removes odors and captures valuable nutrients. The unique feature of GeoTrap is the ability to retain ammonium and phosphorus in itself, thus preventing groundwater contamination and eutrophication.
The bag A is GeoTrap nutrient trap and mass B coarse mineral sand. They are put into the GeoTrap (or other) grey water purifier according to the manufacturer´s instructions. During the use of the purifier, it is possible to intensify the purification by adding mass A (GeoTrap) to the filter.
When used in other grey water filters than GeoTrap, a filtering bag may necessary. This is available in a ready product package.