Document Library

Filter Fact Sheets


Filter Fact Sheet Iron Coated Sand

Filter Fact Sheet Woodchip Bioreactor

Filter Fact Sheet Moving Bed Bioreactor


Filter Construction Manuals


Moving Bed Bioreactor filtersystem


Scientific papers

Scientific paper on modelling filters to reduce Phosphorus Losses

Andreas Bauwe *, Petra Kahle and Bernd Lennartz. Impact of Filters to Reduce Phosphorus Losses: Field Observations and Modelling Tests in Tile-Drained Lowland Catchments

Published in MDPI Water Journal (December 2019)


Scientific paper on predicting dissolved reactive phosphorus in tile-drained catchments

'Predicting dissolved reactive phosphorus in tile-drained catchments using a modified SWAT model' by Andreas Bauwe, Kai-Uwe Eckhardt, Bernd Lennartz 

Published in Ecohydrology and Hydrobiology (April 2019)


Scientific paper on iron coated sand (-glauconite) filters

Vandermoere, S., Ralaizafisoloarivony, N.A., Van Ranst, E., De Neve, S., 2018. Reducing phosphorus (P) losses from drained agricultural fields with iron coated sand (- glauconite) filters. Water Research 141, 329-339 


Abstract for LUWQ 2019

Abstract for the International Interdisciplinary Conference on Land Use and Water Quality, LuWQ2019 in Aarhus (DK)



Poster De Watergroep for workshop in Hannover 


News articles

Article in 'Bodem' (Kluwer) (Dutch) August 2020

Article 'Onder Glas' January 2020

Article 'Sierteelt & Groenvoorziening' December 2019

Article for Innovation News Network (ENG version) June 2020

Article for Innovatoin News Network (GERMAN version) June 2020

Article in DEGA Gartenbau Magazin (4/2019) 

Article in AQUARAMA magazine (BE), March 2019

Article on website

Article in De Watergroep Newsletter

Article in AZALEA INFORMATIEF, Autumn 2018 

Article 'Sierteelt & Groenvoorziening' (BE) November 2018

Article 'Sludge can remove unwanted phosphates from our water' in VITO Vision Magazine (BE) May 2018

Higlights and Achievements: Update May 2018

Article 'Interreg NordSee Regio - Schutz der Gewässer vor Nährstoffen' in the Annual Report 2017 of LWK Niedersachsen

Higlights and Achievements: Update November 2017

Article in 'Sierteelt & Groenvoorziening' (BE) May 2017