Thanks for making the video. Even though the topic is not deeply touched, it's a nice video.. I wish you also spoke more TA and pH reading. It's something that I keep reading and people get confused about. With your knowledge and your way of expressing things, I guess it would be easy for you to make a video.
thank you! shred is a nickname, a term used by skateboarders, snowboarders, and others. World is the sphere of activities I enjoy. there are other shredworld channels, some quite good.