In a recent post about repotting, I showed the grades of compost after sieving, and the dust that was leftover.
To allow easy access for Ken, who uses a wheelchair, I made this ramp but when it get's wet it is very slippery, so this is where the dust is used.
Just like putting grit on the road when frosty.
Also on the paving slabs on the patio.
So nothing goes to waste.