Hey everyone just me with my millions of questions. This forum has been more useful to me than all the research I've done so this is one of the first places I turn now. Anyway on to the subject of ph. Just wondering what things might lower or raise it? Mostly in the aspect of things we use commonly like nutrients. I know nitrogen I believe lowers it? Phosphorus and potassium Idk the effects there. Then there are other things depending on the person. Cal-mag, epson salt ect. I know dolomite lime is supposed to help keep neutral though there is a lot of confusing info out there that says it lowers the ph. Just trying to get an idea of what would cause the ph to rise in my plants? Also, neem oil and I use fox farm trio, golden tree, and kelp normally. Had to use alot of neem recently. I know to do the water first and make sure it has correct ph which; plays a big part just wanted to go over any other common causes,