Dabkinganswered grow question 3 months ago What day/week do you transplant? Some strains get shocked and it will set them back a week. Most autoflowers tend to flower around days 30-35. As for you amendment, I would add it a week after vegging. Help kick start and really boost that uptake. Consider it like nitrous in a car, you don't want to blast it too early, but not too late either. Do it around 40-50% down the track. Hope that analogy makes sense 😂