Re: Common household items for ph adjustment
Unless you have some extremely high ppm water, then it shouldn't really need ph adjusting anyway. The ph of a low ppm solution (as water should be) doesn't really matter much since it's easily shifted. But what matters in the end is what gets fed to the plant. So there wouldn't be any reason to adjust ph till you're at your final mix. If your water is so hard that it's causing precipitation or some sort of a bad reaction with your nutrients then it's best avoided anyway.
Unless you have some extremely high ppm water, then it shouldn't really need ph adjusting anyway. The ph of a low ppm solution (as water should be) doesn't really matter much since it's easily shifted. But what matters in the end is what gets fed to the plant. So there wouldn't be any reason to adjust ph till you're at your final mix. If your water is so hard that it's causing precipitation or some sort of a bad reaction with your nutrients then it's best avoided anyway.