Ya both of my crosses generally take 65 to 70 days earlest I've seen was day 62 but it was a bit smaller than normal not that it was small but in comparison. Also from some other grows I've seen and articles I've read co2 will shorten the life cycle by up to 7days so I think it's a combination of things. It would be very easy to find out run 1 LAG the way you are and 1 that gets no sun so lights on all the time both with co2 from the start and run @least 1 of the strains ur running now that would make it fairly definitively minus phenotypes. They look great can't wait to see the Tripple D's and there fade that strain I have the most info on and so far it's been a consistent winner. That Marion berry looks great also maybe a good candidate for my sodk x Tripple D x silverback would be interesting especially color wise.