>>22245635 >Don't I need filtration? Basically it depends on whether your leaves can get overbrewed or not. For example most green teas absolutely will get bitter and nasty after a while, so you need some way to get them out. Also using water below boiling somehow makes leaves float more, which again means for green teas brewed at 80*C or so leaving them in the cup is impractical. Most decent black teas, and most dark teas (puerh etc.), are completely fine sitting at the bottom of your cup for…