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.
This method of filtering is the lowest cost of all the filtration methods
( z1 cost :ARG1 ( z2 method :mod ( z3 this ) :instrument-of ( z4 filter ) ) :ARG2 ( z5 low :ARG2-of ( z6 have-degree :ARG1 z1 :ARG3 ( z7 most ) :ARG5 ( z8 method :ARG0-of ( z9 filter ) :mod ( z10 all ) ) ) ) )