Just water for the two Sweet n sour and Blackberry Gum as they are getting close. Well one Sweet and sour I harvested after 64 day smells grapey and arsey. The black berry gum smells sweet and a little fruity. The Sweet and sour which is still growing is more sour and stanky. The cheesy one is stinking the tent out , this had iguana juice and Bac organic pk booster this week.
I will be following your grow as I have a SnS that germinated a few days ago. It is my first real seed so it will be nice to see what I can look forward to week by week.