Amphaka amakonda kugwiritsa ntchito zinyalala za amphaka omasuka, palibe kumverera kwa thupi lachilendo popondapo, ndipo fungo lake ndi labwino.Ngati mwini ziweto asankha mphaka zinyalala kwa mphaka wovuta kuponda, ndipo kukoma ndi wamphamvu, mphaka sakonda izo.Eni ziweto amagula zinyalala zamphaka za zeolite posankha zinyalala za mphaka, koma mphaka alibe chimbudzi chochuluka, sangathe kusintha, sangakonde, ndi bwino kuti eni ake asinthe zinyalala zomwe mphaka amakonda, osati kugula. malinga ndi zomwe amakonda.