acid rain and catchment thread

[terracore]

On our property it seems to be happening in reverse. The galvanized fencing is fine, the steel T-posts are melting. These were ones installed by a previous owner. I installed galvanized t-posts and crappy home depot galvanized fencing, the T-posts are fine and the fence is melting. The level 3 or whatever its called galvanized fencing we got from Dels and Mirandas is doing fine.