How would liquid nutrients affect the pH balance of soil?

I've bought fox farm ocean forrest potting soil, which has a pH balance of 6.3 to 6.8, and Dutch Master Gold, which has a pH balance of 5.5 to 5.8, as nutrients. How would adding the nutrients affect the pH balance of the soil? Would it go up, down, or neutral? A pH balance of 5.5 to 5.8 is desired so any tips to on how to keep it like that way would be much appreciated. Thank you.|||The fertilizer should not affect the pH too much, so you should add sulfur to the soil to lower the pH slightly to just under 6. However, I'm fairly curious as to what you're growing. Only a few things will thrive in a pH that low.