How to filter wine<br>Obtain a gravity flow filter. This method of filtering is the cheapest of all the filtration methods. It works by connecting the filter body, containing a filter pad, with a siphon tube.
The composition of wine changes greatly after filtering.
( z1 change :ARG1 ( z2 compose :ARG1 ( z3 wine ) ) :degree ( z4 great ) :time ( z5 after :op ( z6 filter ) ) )