Rebounding Stressed Autos | NL Auto

Day 14 - The ladies are looking good so far. Noemi is still much shorter than Natalia. Both are much smaller at this point in growth than my first grow. I'm thinking the temperature is stunting them a bit and it's only going to get colder. I should be able to keep the room at around 65F. Day 17 - I adjusted the light to get the ladies closer. Measured 74.7F and 52%RH near the ladies. I also let their top soil get dry before giving them their first feeding of only Cal-Mag (measured with a pH of 5.9). Hoping they begin to rebound in the next few days. Noticed some purple? spots on Noemi's leaves, looks like cold shock to me. Day 19 - Decided to call it on them. They are too far behind and aren't giving me much indication of rebounding. Even if so, they will likely be very small and not yield much. I'll keep them in the tent while my other lady from my first grow finishes, the light was adjusted back to focus on the lady finishing. Will try germinating and growing happier ladies soon once I get my hands on a controllable heated seedling pad and a way to keep the grow tent warmer (space heater or more inefficient lights that throw heat into the tent). I also need more seeds, thinking about trying different auto breeders next.