For compost tea, they say a 400 mesh filter is sufficient to let through the delicate fungi and bigger microorganisms. You’re 4 times bigger than that with your 100 mesh, so nothing to worry about, and there aren’t any fungi (other than yeast) or bigger microorganisms in EM, so you...
Mesh Size 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 Pn (kN) 968.4 865.1 733.5 590.0 304.3 81.7 492.6 486.9 425.3 363.8 230.4 84.3 213.9 214.2 196.7 171.0 123.7 75.5 133.3 139.8 136.9 118.1 86.7 58.3 77.2...