 Since the hot-water extraction method uses much more water than other methods like bonnet or shampoo cleaning, proper extraction and air flow are critical to avoid drying issues such as mold growth %DIFDELCMD < & %%%  browning of wool fibres.
<coherence>  Since the hot-water extraction method uses much more water than other methods like bonnet or shampoo cleaning, proper extraction and air flow are critical to avoid drying issues such as mold growth %DIFDELCMD < & %%%  browning of wool fibres.
 Since the hot-water extraction method uses much more water than other methods like bonnet or shampoo cleaning, proper extraction and air flow are critical to avoid drying issues such as mold growth %DIFDELCMD < & %%% and browning of wool fibres.