The urine can easily be used as fertilizer in the garden. With the Separett Ejektortank you get the optimal mixture of urine and water automatically (8 parts water to 1 part urine), which enables the plants to retrieve the nutrients without any damage to the roots.
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.