1.mushroom farming humidifier,Temperature drop 3-5 degree,add humitity 50-80% 2. ... .5L/H mist flow,6"outlet 3.stainless Prinipple . agriculture humidifier Based 0n the advanced centrifugal atomization, the centrifugal spray fans ... /20GP,PCS/40GP,PCS/40HQMOQ200PCSLead Time15-20daysApprovalCE,CCC mushroom farming humidifier