Hi all, my dad thought it'd be a good idea to buy a mango tree in begining of winter California. I stressed that it will need to stay potted for whole winter to plant early spring/summer or it will likely die. We're going to get a little bigger pot and a dolly to bring it in and out garage for some heat/sun. I went and ordered some worm castings,azomite rock dust,Mycorrhizae powder, my one concern and question is getting the right soil for it. There seems to be alot of different answers on this subject so I figured I'd ask here too. Apparently I need a hybrid soil with sand and mulch for drainage or the roots will go bad from the moisture, also it will need an acidic type of soil too. Is there an all in one soil for this job or am I gonna have to buy bunch of different stuff?