Hello newguy. The lip of the tailpiece should nestle around the edge of the bottom of the plant bucket. I have that tailpiece in a 3.5 gal bucket stacked on another. Drill the hole the size of the tube and the lip will catch the bottom of the bucket. It just drops in no attachments needed. The attachments were for the bigger 3" tailpieces. Hope this helps. I'm sure the vets will be here to assist.
Peace.
Just saw this part. Sorry I speed read it.
"Im not sure how to attach the tailpiece to my bucket. Do i just drill a 1.5-inch hole in the bottom of the bucket and push the tailpiece through and let is hang from the flange and thats it?? No screws or glue at all just let gravity let the tailpiece hang in the hole via flange?"
Yes exactly!
Peace.
Peace.
Just saw this part. Sorry I speed read it.
"Im not sure how to attach the tailpiece to my bucket. Do i just drill a 1.5-inch hole in the bottom of the bucket and push the tailpiece through and let is hang from the flange and thats it?? No screws or glue at all just let gravity let the tailpiece hang in the hole via flange?"
Yes exactly!
Peace.