After filtering my tap water, my RO
water has a very low PH. The ph in my tank has lowered too. I have been using kent marine part A and B tech buffer. Think this water has been doing it? I also wanted to see what you think of my fish list. In my 55 gal
, I have a 2 inch PBT, 3 green chromis 1 inch, 1 inch percula, 2 inch black occelaris, 2 inch yellow watchman goby, 1 inch sixline wrasse, 3 inch lawnmower blenny. Is that too much. I plan on getting a 90 gallon soon, or maybe a 125.