I will likely put in my ads "-Fertilizer" even though I know little about it. You walk around with a spreader, first practicing on your own lawn ofcourse. So I would like to know if I can buy fertlizer in bulk somewhere, home depot only has, I think they were 15lbs bags of something. I just need some advice about buying a local supplier (please don't say Lesco), types to use (I live in Central Canada), and any more info you might be able offer this as a sideline to lawn care ie. types of spreaders, amount of fertilizer, is it ok to use home depot product. I've also read about weed apps that are granular info on that would be welcome as well.