What is Payback?

Payback is to be understood as an amount of vermicompost (or it's value as a coupon) that we will return to you after recycling the provided biomass. 

Depending on the season, the amount of vermicompost produced can vary between 10 and 20 percent of the volume processed. The calculation made here is based on an average yield of 15%.

Payback percentage

The actual Payback percentage we offer is 20%


We collect 120 L of biomass from you. Once recycled, this corresponds to 18 L of vermicompost. We will then return 3.6 L of vermicompost to you or send you a coupon of corresponding value to be used in our shop.