Defoliation took place on all four plants,cleaned and vacuumed tent to take away any potential pests. Cleaned out Rez and again using tap water circulate 3-4 hours before adding nutes. Buds are forming great and you can see the daily changes as in now watering 3 times daily. This is high frequency fertigation and A drain to waste system, the difference being it’s both DTW & Flood and Drain lol. As I Filter runoff and pump back into the Rez. It’s all automated which is very nice all I have to do is clean Rez once A week to 10 days,fill and add nutes and PH. The defoliation comes at day 21 & 42 of flower and a week prior to flipping to flower. Very easy once set up. Also cleaned & Vacuumed tent always good to keep clean.