PPM and EC, Quality Coco, Cation Exchange, and More, with Doctor Coco

Doctor Coco returns to the podcast! Today he is on the show to discuss the topic of his roots- coco! Dr. Coco goes deep into the benefits of coco growing, as well as the drawbacks. Coco discusses the unique aspects of coco including it's tendency to grasp onto magnesium and calcium, while releasing sodium, and what that means to cannabis growers. This leads to a larger conversation about cation exchange, reverse osmosis water, nutrient usage, and more. Dr. Coco also gives a very enlightening talk on PPM and EC testers, distinguishing why we use the different measuring systems, and explaining how most testers will technically detect the EC and then do a rough calculation to produce a PPM number...

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