You can teach that. I am not debating, but almosteveryone I have ever me in the Cannabis world knows that a seedling can make it to 4-5 nodes wihtout nutrients, and with a neutral or slightly acidic ph.
This poor fellow Noob lives where he cannot get decent PH down and his plants are suffering bad, because he is adding all kinds of stuff to get down to hydro PH, which is why I recommend he shoot for neutral or any less than 7.0…Well down ro say 5.6, but he has no acid and cannot get down there.
Great input for people to read. As I said; PH is the most important thing in growing successfully, but is not as important as keeping the seedlings alive, until thet are to be put in there growing system, and noob wants to grow hydro. It is going to be tough for him.
Thanks for the correspndence. I don’t know if oyu have T, but look up where Noob is at. I know about that area and have been attempting to help him find a suitable acid in his region. It can be found, but not as easy as we have it here in the states. Check it out.