The ground that i live on is best suited to ground planting fruit only. So I'm looking at building boxed garden beds. I hate the idea of a low garden bed due to back issues, however the funds aren't there to be be financially free for a full raised garden beds. So I'm looking at buying sleepers and I have assistance in their construction. My issue is with potting mix to be able to maximise on my produce. I belive that not all pitting mixes are created equally. I want to be able to understand what I'm buying and why it's the better option.. I do have to watch my pennies as I'm on a pension these days. I hate the cost of buying fresh fruit n veg. I am interested in growing to feed myself and family as well as being able to produce and make fresh chop for my birds. So I'm interested in what I can do to grow and show off to family! I've just read an 8 stage guide to raised garden beds and keen to know more. Thanks