Should already be treated wood, shouldn't it?
Yeah, I thought it might be, but there is nothing about the color that says it's treated.
it's not pressure treated lumber, but I've heard that pallets are treated in some way...it just was an odd size one of pallet. I haven't heard of a sure way to tell.
As it is I dabbed some wood preservative on the ends of the 4x4's that touch the ground. I'm pretty sure it will last longer outside if I finish it in some way.
Paint is an option just the ugliest...(I probably have some laying around...)