I've been doing water changes with RODI almost every 4days. It is still up around at least 8.6 or higher. I have a 75gal, 90lbs LR, 80lbs LS, remora Pro skimmer, aquaclear 500 foam and bio cubes and an oceanclear 325 with mircon media and carbon. How do I get the PH down and what will happen if I can't. What do I need to do?
Thanks for any help.
Thanks for any help.