I am in extreme South Louisiana. Wanting to build a fence. One side will be 6' high (100' long). One side will be 8' high (50' long). I am using metal panels for fencing. The kind that is so popular for roofing. What is the best recommendation for fenceposts. Schedule 40 pipe, cemented.
4x4 treated wood, or 6x6 treated wood. How far in the ground? Gravel in the bottom of the holes? Because of our humidity, rust is a problem. But also, rot in wood...so it's a catch 22. Any suggestions? Perry