5/9 Day 10 of veg. Growth has been good, no surprises. I’ve made sure to flush out the solo cup with nutrient water about every 2 days. Runoff EC is stable at about 1.1 – 1.2.
5/10 Day 11 of veg. Transplant day. I have the new DTW system hooked up now and have flushed the 3 gallon airpot until the runoff read 1.4 EC. I added marble chips to the top of the pot after transplanting since the water pressure coming out of the hydro halo was really strong and digging into the coco. Seems like it’s helped blunt the force and spread the water out a bit more.