I actually emailed them a bunch and tried to find out how they came up with the numbers, and never got a definitive answer. I think They probably started the seeds in May and just grew them out. What I am curious about is, when to cut off the supplemental light because they are super light sensitive. I am going to take them to around June 15th with the light. and then very slowly knock off the last 1.5 hours to get to natural light. If I have room anyway. I think they are going to start flowering right away, regardless, although it would be nice to get a few more weeks of veg. Definitely got 3 phenos from the CBC, one is shorter but lots of trichomes, I call that one the cheese pheno. The other 2 phenos are more sativa, with a fruity funkiness going on, 1 of those has nice tight colas and the smell is sweeter and softer, the other pheno has bigger "pineapple/haze" kind of buds and has a pungent funk going on. Going to be cutting those down in a week.