Budewar injin pellet mutun da ake amfani da shi don pellet ɗin cat yana yawanci tsakanin 1.3 zuwa 3.0mm, saboda dattin cat yana yin pelleting mai sanyi, don haka rabon matsawa yayi ƙasa (kimanin 1:3 – 1:5).Hanpai zobe mutu ramukan an tsara su da kyau, saman ramin yana santsi a matsayin madubi, fitarwa yana da santsi kuma cikakke, ingantaccen samarwa yana ƙaruwa da fiye da 30% idan aka kwatanta da takwarorinsu.Domin sarrafa daidaiton kayan ciki mara komai