I recently purchased three bags of Gardenline muti-purpose compost from Aldi.
It contains shredded plastic, pieces of masonry, bits of glass and today I've just found bits of somebody's old sunglasses to say nothing of the twigs, pebbles and woody material. Germination rates are also very poor. When compost is constituted from council rubbish tips, should it not be made clear on the packaging?
You get what you pay for!!