This was the best solution I had, trust me when I say a lot of research went in to what I should use. I am in Scotland. Wood chippings are hard to get and extremely expensive here.
These are sold as chicken friendly and my research shows a lot of people using them very effectively.
What I was...
Hi, I have a run with rubber chip on top of paving slabs
I tried to clean it today by taking out the dirty chips and cleaning them with the garden hose in a bucket. This appears to leave a lot of vegetation around the chips, I assume this comes from their pellets.
Can any one recommend a more...