By Kate40club
West Midlands,
United Kingdom 
can you put spent bbq coals into a composter? thankyou
4 Sep, 2011
Answers
Oh ok they are briquettes...thankyou Spritzhenry :)
5 Sep, 2011
Sorry - you'll have to dispose of them elsewhere. :-(
5 Sep, 2011
Are they pure wood, or briquettes specially for barbecues? Wood ash (from unpainted wood) is good in the compost bin or spread on your veggy patch, but briquettes have added 'stuff' which wouldn't be too good in your compost.
4 Sep, 2011