Pressure treated wood a no-no?

[selah925]

I know not to use it on the roosts, but what about the coop framing? And if so, what is the best way to weather protect it? Leave as is or paint?

Also, any links to good two-step predator proof latches for coop door and nest boxes, would be great!

Thanks!

 

[TrialandError]

What is wrong with using pressure treated for roosts?

 

[RJSorensen]

The chemicals used for pressure treated lumber is not to be in direct contact with living things, as used in a roost. The nasty stuff they use can or could leach up into the birds foot. I use them for the bottom board on lots of stuff, and it has its place in many folks builds. Redwood, perhaps Cedar would be both favored over pressure treated lumber, but the cost is quite a bit higher. I bought some Redwood today from Lowes, $7.50 per 2 x 4 x 8. Too rich for my blood excepting for special uses. Where as common pine lumber will rot right out from under you, pressure treated lumber has a use for many folks, myself included. I do not believe any of us are happy using it… most people know it is a tad toxic, but in the real world compromises need be made and as for the bang for the buck factor goes, it is in the sweet spot for many.

Anywhere where there is not consistent contact with your birds, I believe it to be ok. As for finishing it, I do not know, sometimes the paint sticks and sometimes it does not. It is a personal choice. In runs I use pressure treated material for the bottom plate and top cap, with run of the mill pine for the uprights. I do wish it were easier to make chicken 'things' look nicer. It seems that the mental thought of a old chicken shack will always be with us, mentally and physically.

Best to all and your birds,

RJ