yup, you got it, vinegar or lemon juice ... :jointsmile:
the image reaper Reviewed by the image reaper on . high PH Ok, I just did a PH reading on my hydro set up and found the PH to be 7.6. What can I use to bring it down? vinagar? lemon juice? I dont have the $$$ to go get ph reducer. and the hydro store is closed? is there another way? thanks:( Rating: 5