Galasi ya ceramic mphete yokhala ndi mchenga wapamwamba kwambiri wa quartz ngati zopangira, itatha kutentha kwambiri, yokhala ndi zinthu zokhazikika zamankhwala. Galasi ceramic mphete yokhala ndi pore permeability pore dongosolo, imatha kupereka gawo lalikulu pamtunda wokhala ndi mabakiteriya opindulitsa, kumachepetsa ammonia ndi nitrite m'madzi. sing'anga