Was in my upper loft yesterday and noticed one of the rafters was much whiter than the others.
I gave it a good looking over and it doesn't seem dusty or softer than any of the others. There's no evident fungus and as far as I know no leaks.
Lower loft (roofspace was converted many years ago) had some slate vents fitted as was suffering from condensation bit as far as I know upper loft is breathing ok.
Is this something to worry about, or do some timbers do this?
I gave it a good looking over and it doesn't seem dusty or softer than any of the others. There's no evident fungus and as far as I know no leaks.
Lower loft (roofspace was converted many years ago) had some slate vents fitted as was suffering from condensation bit as far as I know upper loft is breathing ok.
Is this something to worry about, or do some timbers do this?