Plant filled out the 2x2 fully this week and we have tons of tops with minimal LSD all things considered. This is my first grow and I'm realizing the 4" height isn't going to be enough. I'll manage the best I can but she's drinking a gallon a day of DWC nutrient water a day and has completed transition nute ratios and we're on to early flower nutes. Insane root growth. Water temp chilled to 68 but she prefers 70-71 and updates 25% more water so back to that range. I AM using hydroguard and roots are in great shape. Going to need a ton of defoliation.