I drain it with a steel cone coffee filter, then squeeze out what I can with the Aerobee coffee press Published December 20, 2019 at 2560 × 1920 in Trying a New Tincture Method with Birch Polypore ( Fomitopsis betulina formerly Piptoporus betulinus) I drain it with a steel cone coffee filter, then squeeze out what I can with the Aerobee coffee press