All this PH stuff is fairly daunting for the beginner who basically is used to popping in a seed or nursing along a clone to harvest. I do understand that to take it to the next level I need to up my game a bit in regards to soil and water management. I grow herbs, tomatoes, beans and cukes in pots, due to a lack of growing space that is not shaded. I have noticed that my garden is having problems the last couple years that may be PH/nute related.....