Sweet island

Well got hit by a cold wave during germination and the 1st week the temperatures were low as low as 60 but would say 65 the avg temp during lights off. It actually made me skip lights off one day. In any case the seedlings made it and have their first set of true leaves. Temperature during lights on were between 69-72f the first week and 72-74f the 2nd week also 65-69 during lights off. Now staying at 69f. Moreover I feel the temperatures of that 1st week really stunted the 1st set. 2nd set has almost caught up being 5 days behind. The roots were not developed at time of transplant of the 1st set which was very disappointing as I used voodoo juice to help with that. However the temperature negated that. I usually transplant day 10 and have a nice root ball already not the case here 4 days later than usual. Hope 2nd set has one if I guess I'll determine if voodoo juice helped or not when doing the soil. Well peroxide drench seemed to work as I have not seen any gnats for over a week.