Nice man, another good video! I can't remember, do you ph the coco the same, about 6.0? That's a pretty good idea, topping when you can clone it. That's neat that you great the seed in which the plant currently growing came from. Nice! Gonna be quite the setup once you have all the buckets set up with the reservoir.
Never say never man haha. Damn, emoji! :) haha, I don't know how to type them so they show up, never used them really lol. Thumbs up man, happy growing, stay healthy!