2021 Grow - Organic Breeding Experiment

March 1- Space queen still yellowing. Been feeding balanced water. Tested run off PH 6.3 TDS 680. Flushed with water some more. Tested others. All have higher PH so maybe not able to absorb nutrients. All plants were gently flushed and will adjust nutrients on next watering. March 3 - Ohhhk. Here we go. Things aren’t getting better. Did some more reading about coco growing. I wish I read more sooner. - I have upped Fish Fert to 45mL/gallon. - Added 2 tsp Epson salts / gallon. Hopefully just temporary until magnesium is saturated in coco. I should have buffered coco first. But there is room in my EC for it so why not. Can’t hurt? - EC is at 930(TDS) (water is 150 of that) - Upped CalPhos to 10ml. - Added some worm casing as a top dressing. I am watering 1-3/4 cup for large pots and 1/4 cup for smalls. There is run off. Run off is lower EC (560TDS) than going in. Will continue to monitor