I will do that now Cleansweep, thanks.
MJSJ, yes, I have started to layer it in my compost heap. I do have some no man’s land areas that I want to get control of, so I think that I will be raiding my neighbour’s barn now for the 3 or 4 years worth of fleece that he hasn’t been able to face sending to the tip luckily for me! I have already used the first tonne builders bags full of fleece and it hasn’t blown away as much as I expected it to – a bonus here because we have had lots of gales and rain in the last week. Still, my storage tanks are filling up, though the pond has a way to go to be full still.
Thanks to you both.