Itsmomoclock

Lots of updates - . I've added insulation and an air conditioner to my grow space and the temp is now stable throughout the day and night. I added a second 4x4 tent with a Grower's Choice ROI-E680S. 3 plants in each tent, the biggest of the 3 under the best light. Humidity is being controlled in both tents at 50% with InkBirds IHC-200s and humidifiers. I live in the desert and I'm not planning on needing a dehumidifier until dry time. I ran the ROI-E680S at 50% for the first few days of flower then upped it to 75%. The plants didn't catch on fire or anything. I'm not sure when to go to 100%. The other tent has two 125W Flexstar quantum boards. I moved those down from about 36 inches to 24. They've always been at 100%. Runoff TDS is decreasing as it should on most plants after several waterings with calmag added. I'm feeding every other watering with General Hydroponics FloraMicro/FloraGrow/FloraBloom. 1 ml/gal calmag every watering. No apparent PH problems except for #1, the biggest plant of the bunch. #1 had a low PH runoff of 5.8 after being watered with a 6.3 mixture. #2 and #3 both had runoff PH's of 6.3 and 6.4 from the same mixture. #1 is suffering from brown spots on some leaves covering roughly half the area of the plant. I wasn't sure what to do about #1's PH and the next batch of nutrient I mixed up landed at 6.7, so I re-watered #1 with the higher PH mixture. The new runoff for #1 was still at 5.8 and the runoff TDS decreased from 1530 to 1210. Switching to a dropper for PH up & down has been so much easier than attempting to use some fractional ml. I can dial in the PH I want from 1 gal to 4 gal by adding 5-20 drops, mixing, waiting 5 minutes, then testing. I would always overshoot before. #6 has always been small and seemed to lag behind the others. It still is. I think it may be actually be lettuce or something. I've noticed small white hairs sprouting from what I guess will be flower sites. I used a small microscope to take a zoomed in photo of one. I've decided I love all this and my least favorite part of it is dirt and the watering. After this grow I'm going to be full speed ahead on an RDWC setup.

Looking slick puppers! Love it.

Looks great! Really nice pictures.