Fim ɗin canza haske mai hasketaƙaitawa:
Ta hanyar yin amfani da fim ɗin PO na haske, amfanin gona na iya samun ƙarin hasken infrared mai amfani, wanda ba kawai yana taimakawa ci gaban amfanin gona ba kuma yana ƙara yawan zafin jiki a cikin greenhouse.