Hi,
Levington John Innes No.1 Compost: Specially formulated for growing acid-loving or lime-hating plants
thats the john innes potting compost i saw at the garden centre.
and SAP420 no there arent any walmarts where i live, im from england, i dont even think theres one in like the whole country lol, i wish there was tho would make things a whole lot easier. and in all the garden centres i have been to i haven't seen one kind of soil except 'Levington Organic Choice Top Soil' there just all different kinds of compost lol
Cheers, Matt