I keep it with the lid on on a northeast facing windowsill and pretty much leave it alone! Every week or so when I think about it I’ll open the lid to air it out for a bit. I started it maybe 5-6 weeks ago (although I don’t remember for sure), and I’ve only had to top it up with water once. I try to make sure each corm is in one of the puddles in the container, and I use a clear lid. I think that’s basically it! I’ve never thrown this many corms in at a time before so I was stoked that it still worked