afk cactus farm not working

[Elobster]

So i made 3 design of afk cactus farm and all of them are not working why is that?

 

[Yanique1]

Mind adding screenshots or anything..?

 

[AutumnBomb1111]

Elobster Whats your ign imma help you out ingame!

 

[Elobster]

Mind adding screenshots or anything..?

 

[Elobster]

Elobster Whats your ign imma help you out ingame!

my ign is Elobster

 

[KenExtreme]

wait I wanna know how to make one too or how to fix it

 

[Elobster]

wait I wanna know how to make one too or how to fix it

i made a design by this guy but the cactus is not growing for some reason

View: https://www.youtube.com/watch?v=JNJJ3jloWUY

 

[Elobster]

i made a design by this guy but the cactus is not growing for some reason

View: https://www.youtube.com/watch?v=JNJJ3jloWUY

and also this guys design but it doesn't grow also

View: https://www.youtube.com/watch?v=-9e37uh8FyA&list=WL&index=1&t=95s

 

[KenExtreme]

why did ur farm didnt work? its the same

 

[Elobster]

why did ur farm didnt work? its the same

idk man I've tried both of them already