Carita products are moving into the drip coffee equipment. Green tea and black tea, over time, to extract and astringent. In the same coffee and bitterness can be increased later. Conversely, sweetness and-rich the ingredients melt ago moment touched the hot water out.
And, if the is ahead after the purity of flavor is high.
The sump water Dripper is structure with no "three hole" think good and Carita.