And so week 6 since the 12/12 flip begins. The leaves look a little rough on two of the three plants. I suspect a combination of old nutrient burn (flushed since then) and then a deficiency on one plant. Hoping that my latest nutrient mix takes care of everything. I don’t expect the leaves to improve. Two more weeks of feeding heavily and then I will start to taper my nutrients for the finish at week 10 (hopefully). Sunday: while filling the reservoir, I observed some very small bugs swimming in my reservoir water. Look like Springtails. Completely flushed and treated all equipment with bleach water and added new nutrient solution. Sprayed plants with Captain Jacks Deadbug to be safe. Hopefully this will knock out the potential infestation.