Before revision: The largest number of whole lake applications and the most comprehensive pre and post-application monitoring has taken place in Europe, primarily Germany (where it is sold under the tradename Bentophos), the Netherlands and the UK (Official European website URL
After revision: The largest number of whole lake applications and the most comprehensive pre and post-application monitoring has taken place in Europe, primarily Germany (where it is sold under the tradename Bentophos), the Netherlands and the UK .)