Soil ph up and down

I know how to bring the ph up or down in my water but could someone tell me how to bring the ph up and down in my soil,would like to know for the future in case I have the problem

Dripped coffee grinds !!!

http://www.savvygardener.com/Features/soil_ph.html

Follow that link should be what you are looking for there Cash

Will

i must be misunderstanding something somewhere cause everything I find tells you how to change the ph before you plant your plants,I’m looking for instructions on how to bring it up or down in the middle of a grow.isn’t there something that can be put in the water to bring the ph up or down of the soil

Check out this link, I also add some info at the end about using adjusted water to adjust the pH in your soil.

I see now,seems easy enough.I appreciate it greatly guys