Nice bro. Digging it for the price but it definitely helps keep control of the environment a lot easier. All my plants are loving it but I’ll say, 20% if you keep it close. 50% you can have it at the top of your tent and still hit your DLI. Most of what I’ve found you don’t really need to go above 50% unless you can get it higher than your tent height.

As long as there’s moisture, the seedling can come completely out of it’s shell before transplanting so don’t feel any need to rush. Most wait until the tap root is about an inch long. Don’t lay the paper towel flat. Prop the paper towel up vertical so the tap root can form perfectly straight down between the fold.