First grow fluence Spyder 2i

Just set up the new light and have it set to 25/100 power and was told to start under 30 increase there percentage by 1-3 everyday. I was also told to keep the plants at 6 inches away and not more the 12 but I decided to give them some extra distance for the first week because I'm a new grower and didn't want to burn them. I finished transplanted the remaining plants still in the humidity dome because they had been in there for an extra week. I don't think I was watering enough because they cubes felt a little dry and the roots still weren't as developed as they should be but I thought it was time to move them and ultimately I think it worked out. At the end of the week I ended up transplanting all of them to larger containers. I couldn't believe how well they responded to the new light and even the ones I didn't think were ready for transplant had grown roots that stretched all the way through the solo cups.