Still looking good my man, I would'nt look at ppm or ph or those charts. The soil you brought is already ammended at the correct everything and will last the plants lifetime. Im a soil grower and all i do is water and feed. You know what a healthy plant looks like so go by that. I seriously...
All looks clean and tidy, As someone said don't listen to much advice posted on your thread. As for feeding theres a while before any of that is required.
Have fun bro!