Fluke control should be aimed at reducing infection levels in snails as well as in cattle (Parr and Gray, 2000; Knubben-Schweizer et al., 2010). So far, few studies have looked at how grazing management can be used to control fluke, either alone or in conjunction with flukicides. Control of snail populations by use of molluscicides is not permitted in the UK due to their adverse effects on the environment. Pasture drainage is another option, however in most cases this is impractical, prohibitively expensive (Roberts and Suhardono, 1996) and is discouraged in the UK for environmental reasons