Uhlelo lokushisa oluvame kakhulu ezindaweni zokugcina izitshalo zezentengiselwano yi-tube rail enezinjongo eziningi. Ikakhulukazi ezitshalweni zemifino, uhlelo lokushisa lwe-tube rail luye lwasetshenziswa kabanzi njengoba lunenzuzo enkulu yezokuthutha.

Esinye isifunda samanzi ashisayo esivamile ekukhiqizweni kwemifino yi-grow tube. Ama-grow-tubes atholakala ezithelweni kulo lonke i-greenhouse okwenza umlimi akwazi ukulawula inqubo yokuvuthwa.