I recently purchased twenty cubes of soil and in retrospect, I have been disappointed by the quality of what turned up. It feels woody and dusty and it doesn't drain very well so I now have my work cut out for me to improve it. Worms and compost/seaweed I think. Were it autumn at the time six months if seaweed and scraps would no doubt have helped prepare for spring but I wonder what this manufactured soil is actually made from and what other experience people have had.