Filter materials

Here you will find filtering materials for grey water purifiers. Follow the maintenance instructions of the manufacturer and check your filter at least once a year.

Filter materials

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Biolan filter material

Biolan Filter Material is Finnish, cleaned warnstorfia moss. After use, it can be used as soil conditioner or it can be composted. Packed in bags which are sufficient for five filter boxes.

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Masses for Biolan Suotis filter

Masses for Biolan Suotis for treatment of seep liquid are manufactured of natural raw materials.

Masses for Suotis comprise three different materials: Filter sand, Massa-N and Massa-P.