First medical grow - multi strains photo

Apr 4: On day one of veg week4 I transplanted. 3 in autopots + og kush in a 10 gallon pot to be fed manually and to be flowered alone in a 3x3. SF-4000 at 30% 24" away, 20000 lux (22" for the og kush, 22000 lux). Apr5 feeded with an extra of Remo’s nature’s Candy. Apr6 feeded and topped (og kush between nodes 4 and 5. The others between 5 and 6. It would have been possible to top them all at 5-6. I just cutted one too low by mistake. I plan to use the first two bottom stems for cloning...