Home plumbing help? Can I extend my clean out pipe to make a drain?

[Rundmc2016]

Update. Water is in the trap. Vinyl tube attached to mj1200 for draining water changes from quarantine tank.

 

[Rundmc2016]

Ignore the two 90s on the right. I didn't have a straight coupling to attach the reducer to.

 

[CK00020]

Looks good

 

[AJTX]

Looking good.

 

[Rundmc2016]

I got super excited when I had the time to put the parts together.

Do you see my mistake /difference from this picture and the one posted above? A total d'oh moment.

 

[CK00020]

You can’t glue the big adapter yet

that’s why there’s a coupling

 

[Rundmc2016]

You can’t glue the big adapter yet

that’s why there’s a coupling

Yeah, I totally glued the bottom threaded adapter before installing it. Couldn't rotate the thing in cuz the arm hit the existing piping. Chopsaw and the coupling to undo the mistake. Lol.