jersysman
Aquarium Advice Activist
I just purchased an RO system because of my water being described as "liquid rock" and a high ph of 8.4. Is there anyone that has a RO system who would help me in setting it up right for my aquarium. What I mean is how do I add back in the necessary minerals back in the water (use RO Right? How do I buffer the water and have a ph of around 7.2. Is there a particular way to do this? Any help will be appreciated.