If I used coil tubing, the trench would be like 20'x4' with atleast 100'+ feet of coils burried.
If I used my stainless pipe that I have, which is atleast 1-1/2 I'd only have 30-40 feet buried.
I also have 4x6x3/8 rectangular tube on hand.

Last edited by Squeaker; 12/04/24 11:01 PM.