Landia Pumps
How Anaerobic Digestion Reduced Farm Fertiliser Costs to One Third
Can anaerobic digestion materially reduce a farm’s fertiliser costs? The answer depends on the feedstocks, crops, land availability, digestate analysis, storage and spreading arrangements. However, one established Irish biogas plant reported a particularly striking result: annual fertiliser costs that had previously been about €100,000 were reduced to one-third of that level. This article examines how digestate […]
Landia Digester Mixing System Boosts Biogas Output by 20%
In his case study, we explain how a Landia Digester Mixing System has raised all-important biogas output by 20%. This improvement has been maintained for over 2 years since installation and has enabled Downers Grove Wastewater Treatment Center to become 100 percent net energy neutral. Press Release (18 January 2020): Landia Digester Mixing System Increases […]



