If you 'spin dry', much of ...

If you 'spin dry', much of the macro size lint can be trapped and removed with a screen filter, as found on most washing machines. The micro natural and inorganic lint in the greywater may well be broken down by micro-organisms in a planted (anything with decent roots; Canna sp., etc) constructed gravel bed wetland (CW) that is ~50 cm deep. Use larger (3"-4" rock) stone (25% of total amount of CW), followed by small pea gravel (