Why are my cactus not growing?

[piparslvvv]

i tp`d one guy and he told me to use red sand but idk

 

[just_ChrissyPoo]

Hello. I believe cactus farms were nerfed. I experienced the same thing in where I build the first story, and it was generating decently, but after the second story production stopped to averaging maybe 1 block every 5 seconds... I would recommend looking into Sugar Cane and Bamboo farms